29761756384

素因数分解:

$2^5\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{139921}}^1$

素因数の和:139988

約数の個数: 72

約数和(自身を含む): 64949553648

約数和(自身を除く): 35187797264

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 68, 92, 136, 184, 272, 289, 368, 391, 544, 578, 736, 782, 1156, 1564, 2312, 3128, 4624, 6256, 6647, 9248, 12512, 13294, 26588, 53176, 106352, 139921, 212704, 279842, 559684, 1119368, 2238736, 2378657, 3218183, 4477472, 4757314, 6436366, 9514628, 12872732, 19029256, 25745464, 38058512, 40437169, 51490928, 54709111, 76117024, 80874338, 102981856, 109418222, 161748676, 218836444, 323497352, 437672888, 646994704, 875345776, 930054887, 1293989408, 1750691552, 1860109774, 3720219548, 7440439096, 14880878192, 29761756384]

約数ペア:

[(1, 29761756384), (2, 14880878192), (4, 7440439096), (8, 3720219548), (16, 1860109774), (17, 1750691552), (23, 1293989408), (32, 930054887), (34, 875345776), (46, 646994704), (68, 437672888), (92, 323497352), (136, 218836444), (184, 161748676), (272, 109418222), (289, 102981856), (368, 80874338), (391, 76117024), (544, 54709111), (578, 51490928), (736, 40437169), (782, 38058512), (1156, 25745464), (1564, 19029256), (2312, 12872732), (3128, 9514628), (4624, 6436366), (6256, 4757314), (6647, 4477472), (9248, 3218183), (12512, 2378657), (13294, 2238736), (26588, 1119368), (53176, 559684), (106352, 279842), (139921, 212704)]