77269888

素因数分解:

$2^7\times {\mathrm{211}}^1\times {\mathrm{2861}}^1$

素因数の和:3086

約数の個数: 32

約数和(自身を含む): 154719720

約数和(自身を除く): 77449832

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 211, 422, 844, 1688, 2861, 3376, 5722, 6752, 11444, 13504, 22888, 27008, 45776, 91552, 183104, 366208, 603671, 1207342, 2414684, 4829368, 9658736, 19317472, 38634944, 77269888]

約数ペア:

[(1, 77269888), (2, 38634944), (4, 19317472), (8, 9658736), (16, 4829368), (32, 2414684), (64, 1207342), (128, 603671), (211, 366208), (422, 183104), (844, 91552), (1688, 45776), (2861, 27008), (3376, 22888), (5722, 13504), (6752, 11444)]