19382832

素因数分解:

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

素因数の和:136

約数の個数: 180

約数和(自身を含む): 65605176

約数和(自身を除く): 46222344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 41, 42, 48, 49, 56, 63, 67, 72, 82, 84, 98, 112, 123, 126, 134, 144, 147, 164, 168, 196, 201, 246, 252, 268, 287, 294, 328, 336, 369, 392, 402, 441, 469, 492, 504, 536, 574, 588, 603, 656, 738, 784, 804, 861, 882, 938, 984, 1008, 1072, 1148, 1176, 1206, 1407, 1476, 1608, 1722, 1764, 1876, 1968, 2009, 2296, 2352, 2412, 2583, 2747, 2814, 2952, 3216, 3283, 3444, 3528, 3752, 4018, 4221, 4592, 4824, 5166, 5494, 5628, 5904, 6027, 6566, 6888, 7056, 7504, 8036, 8241, 8442, 9648, 9849, 10332, 10988, 11256, 12054, 13132, 13776, 16072, 16482, 16884, 18081, 19229, 19698, 20664, 21976, 22512, 24108, 24723, 26264, 29547, 32144, 32964, 33768, 36162, 38458, 39396, 41328, 43952, 48216, 49446, 52528, 57687, 59094, 65928, 67536, 72324, 76916, 78792, 96432, 98892, 115374, 118188, 131856, 134603, 144648, 153832, 157584, 173061, 197784, 230748, 236376, 269206, 289296, 307664, 346122, 395568, 403809, 461496, 472752, 538412, 692244, 807618, 922992, 1076824, 1211427, 1384488, 1615236, 2153648, 2422854, 2768976, 3230472, 4845708, 6460944, 9691416, 19382832]

約数ペア:

[(1, 19382832), (2, 9691416), (3, 6460944), (4, 4845708), (6, 3230472), (7, 2768976), (8, 2422854), (9, 2153648), (12, 1615236), (14, 1384488), (16, 1211427), (18, 1076824), (21, 922992), (24, 807618), (28, 692244), (36, 538412), (41, 472752), (42, 461496), (48, 403809), (49, 395568), (56, 346122), (63, 307664), (67, 289296), (72, 269206), (82, 236376), (84, 230748), (98, 197784), (112, 173061), (123, 157584), (126, 153832), (134, 144648), (144, 134603), (147, 131856), (164, 118188), (168, 115374), (196, 98892), (201, 96432), (246, 78792), (252, 76916), (268, 72324), (287, 67536), (294, 65928), (328, 59094), (336, 57687), (369, 52528), (392, 49446), (402, 48216), (441, 43952), (469, 41328), (492, 39396), (504, 38458), (536, 36162), (574, 33768), (588, 32964), (603, 32144), (656, 29547), (738, 26264), (784, 24723), (804, 24108), (861, 22512), (882, 21976), (938, 20664), (984, 19698), (1008, 19229), (1072, 18081), (1148, 16884), (1176, 16482), (1206, 16072), (1407, 13776), (1476, 13132), (1608, 12054), (1722, 11256), (1764, 10988), (1876, 10332), (1968, 9849), (2009, 9648), (2296, 8442), (2352, 8241), (2412, 8036), (2583, 7504), (2747, 7056), (2814, 6888), (2952, 6566), (3216, 6027), (3283, 5904), (3444, 5628), (3528, 5494), (3752, 5166), (4018, 4824), (4221, 4592)]