79556816

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{4079}}^1$

素因数の和:4163

約数の個数: 40

約数和(自身を含む): 163918080

約数和(自身を除く): 84361264

約数列:

[1, 2, 4, 8, 16, 23, 46, 53, 92, 106, 184, 212, 368, 424, 848, 1219, 2438, 4079, 4876, 8158, 9752, 16316, 19504, 32632, 65264, 93817, 187634, 216187, 375268, 432374, 750536, 864748, 1501072, 1729496, 3458992, 4972301, 9944602, 19889204, 39778408, 79556816]

約数ペア:

[(1, 79556816), (2, 39778408), (4, 19889204), (8, 9944602), (16, 4972301), (23, 3458992), (46, 1729496), (53, 1501072), (92, 864748), (106, 750536), (184, 432374), (212, 375268), (368, 216187), (424, 187634), (848, 93817), (1219, 65264), (2438, 32632), (4079, 19504), (4876, 16316), (8158, 9752)]