87222744

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:140

約数の個数: 240

約数和(自身を含む): 295467480

約数和(自身を除く): 208244736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 41, 42, 49, 54, 56, 63, 67, 72, 81, 82, 84, 98, 108, 123, 126, 134, 147, 162, 164, 168, 189, 196, 201, 216, 246, 252, 268, 287, 294, 324, 328, 369, 378, 392, 402, 441, 469, 492, 504, 536, 567, 574, 588, 603, 648, 738, 756, 804, 861, 882, 938, 984, 1107, 1134, 1148, 1176, 1206, 1323, 1407, 1476, 1512, 1608, 1722, 1764, 1809, 1876, 2009, 2214, 2268, 2296, 2412, 2583, 2646, 2747, 2814, 2952, 3283, 3321, 3444, 3528, 3618, 3752, 3969, 4018, 4221, 4428, 4536, 4824, 5166, 5292, 5427, 5494, 5628, 6027, 6566, 6642, 6888, 7236, 7749, 7938, 8036, 8241, 8442, 8856, 9849, 10332, 10584, 10854, 10988, 11256, 12054, 12663, 13132, 13284, 14472, 15498, 15876, 16072, 16482, 16884, 18081, 19229, 19698, 20664, 21708, 21976, 23247, 24108, 24723, 25326, 26264, 26568, 29547, 30996, 31752, 32964, 33768, 36162, 37989, 38458, 39396, 43416, 46494, 48216, 49446, 50652, 54243, 57687, 59094, 61992, 65928, 72324, 74169, 75978, 76916, 78792, 88641, 92988, 98892, 101304, 108486, 115374, 118188, 134603, 144648, 148338, 151956, 153832, 162729, 173061, 177282, 185976, 197784, 216972, 222507, 230748, 236376, 265923, 269206, 296676, 303912, 325458, 346122, 354564, 403809, 433944, 445014, 461496, 519183, 531846, 538412, 593352, 650916, 692244, 709128, 807618, 890028, 1038366, 1063692, 1076824, 1211427, 1301832, 1384488, 1557549, 1615236, 1780056, 2076732, 2127384, 2422854, 3115098, 3230472, 3634281, 4153464, 4845708, 6230196, 7268562, 9691416, 10902843, 12460392, 14537124, 21805686, 29074248, 43611372, 87222744]

約数ペア:

[(1, 87222744), (2, 43611372), (3, 29074248), (4, 21805686), (6, 14537124), (7, 12460392), (8, 10902843), (9, 9691416), (12, 7268562), (14, 6230196), (18, 4845708), (21, 4153464), (24, 3634281), (27, 3230472), (28, 3115098), (36, 2422854), (41, 2127384), (42, 2076732), (49, 1780056), (54, 1615236), (56, 1557549), (63, 1384488), (67, 1301832), (72, 1211427), (81, 1076824), (82, 1063692), (84, 1038366), (98, 890028), (108, 807618), (123, 709128), (126, 692244), (134, 650916), (147, 593352), (162, 538412), (164, 531846), (168, 519183), (189, 461496), (196, 445014), (201, 433944), (216, 403809), (246, 354564), (252, 346122), (268, 325458), (287, 303912), (294, 296676), (324, 269206), (328, 265923), (369, 236376), (378, 230748), (392, 222507), (402, 216972), (441, 197784), (469, 185976), (492, 177282), (504, 173061), (536, 162729), (567, 153832), (574, 151956), (588, 148338), (603, 144648), (648, 134603), (738, 118188), (756, 115374), (804, 108486), (861, 101304), (882, 98892), (938, 92988), (984, 88641), (1107, 78792), (1134, 76916), (1148, 75978), (1176, 74169), (1206, 72324), (1323, 65928), (1407, 61992), (1476, 59094), (1512, 57687), (1608, 54243), (1722, 50652), (1764, 49446), (1809, 48216), (1876, 46494), (2009, 43416), (2214, 39396), (2268, 38458), (2296, 37989), (2412, 36162), (2583, 33768), (2646, 32964), (2747, 31752), (2814, 30996), (2952, 29547), (3283, 26568), (3321, 26264), (3444, 25326), (3528, 24723), (3618, 24108), (3752, 23247), (3969, 21976), (4018, 21708), (4221, 20664), (4428, 19698), (4536, 19229), (4824, 18081), (5166, 16884), (5292, 16482), (5427, 16072), (5494, 15876), (5628, 15498), (6027, 14472), (6566, 13284), (6642, 13132), (6888, 12663), (7236, 12054), (7749, 11256), (7938, 10988), (8036, 10854), (8241, 10584), (8442, 10332), (8856, 9849)]