69538688

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{14683}}^1$

素因数の和:14734

約数の個数: 32

約数和(自身を含む): 142287960

約数和(自身を除く): 72749272

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 296, 592, 1184, 2368, 4736, 14683, 29366, 58732, 117464, 234928, 469856, 543271, 939712, 1086542, 1879424, 2173084, 4346168, 8692336, 17384672, 34769344, 69538688]

約数ペア:

[(1, 69538688), (2, 34769344), (4, 17384672), (8, 8692336), (16, 4346168), (32, 2173084), (37, 1879424), (64, 1086542), (74, 939712), (128, 543271), (148, 469856), (296, 234928), (592, 117464), (1184, 58732), (2368, 29366), (4736, 14683)]