87855456

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:185

約数の個数: 192

約数和(自身を含む): 272051136

約数和(自身を除く): 184195680

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 41, 48, 51, 52, 68, 78, 82, 96, 101, 102, 104, 123, 136, 156, 164, 202, 204, 208, 221, 246, 272, 303, 312, 328, 404, 408, 416, 442, 492, 533, 544, 606, 624, 656, 663, 697, 808, 816, 884, 984, 1066, 1212, 1248, 1312, 1313, 1326, 1394, 1599, 1616, 1632, 1717, 1768, 1968, 2091, 2132, 2424, 2626, 2652, 2788, 3198, 3232, 3434, 3536, 3936, 3939, 4141, 4182, 4264, 4848, 5151, 5252, 5304, 5576, 6396, 6868, 7072, 7878, 8282, 8364, 8528, 9061, 9696, 10302, 10504, 10608, 11152, 12423, 12792, 13736, 15756, 16564, 16728, 17056, 18122, 20604, 21008, 21216, 22304, 22321, 24846, 25584, 27183, 27472, 31512, 33128, 33456, 36244, 41208, 42016, 44642, 49692, 51168, 53833, 54366, 54944, 63024, 66256, 66912, 66963, 70397, 72488, 82416, 89284, 99384, 107666, 108732, 126048, 132512, 133926, 140794, 144976, 161499, 164832, 178568, 198768, 211191, 215332, 217464, 267852, 281588, 289952, 322998, 357136, 397536, 422382, 430664, 434928, 535704, 563176, 645996, 714272, 844764, 861328, 869856, 915161, 1071408, 1126352, 1291992, 1689528, 1722656, 1830322, 2142816, 2252704, 2583984, 2745483, 3379056, 3660644, 5167968, 5490966, 6758112, 7321288, 10981932, 14642576, 21963864, 29285152, 43927728, 87855456]

約数ペア:

[(1, 87855456), (2, 43927728), (3, 29285152), (4, 21963864), (6, 14642576), (8, 10981932), (12, 7321288), (13, 6758112), (16, 5490966), (17, 5167968), (24, 3660644), (26, 3379056), (32, 2745483), (34, 2583984), (39, 2252704), (41, 2142816), (48, 1830322), (51, 1722656), (52, 1689528), (68, 1291992), (78, 1126352), (82, 1071408), (96, 915161), (101, 869856), (102, 861328), (104, 844764), (123, 714272), (136, 645996), (156, 563176), (164, 535704), (202, 434928), (204, 430664), (208, 422382), (221, 397536), (246, 357136), (272, 322998), (303, 289952), (312, 281588), (328, 267852), (404, 217464), (408, 215332), (416, 211191), (442, 198768), (492, 178568), (533, 164832), (544, 161499), (606, 144976), (624, 140794), (656, 133926), (663, 132512), (697, 126048), (808, 108732), (816, 107666), (884, 99384), (984, 89284), (1066, 82416), (1212, 72488), (1248, 70397), (1312, 66963), (1313, 66912), (1326, 66256), (1394, 63024), (1599, 54944), (1616, 54366), (1632, 53833), (1717, 51168), (1768, 49692), (1968, 44642), (2091, 42016), (2132, 41208), (2424, 36244), (2626, 33456), (2652, 33128), (2788, 31512), (3198, 27472), (3232, 27183), (3434, 25584), (3536, 24846), (3936, 22321), (3939, 22304), (4141, 21216), (4182, 21008), (4264, 20604), (4848, 18122), (5151, 17056), (5252, 16728), (5304, 16564), (5576, 15756), (6396, 13736), (6868, 12792), (7072, 12423), (7878, 11152), (8282, 10608), (8364, 10504), (8528, 10302), (9061, 9696)]