90773888

素因数分解:

$2^7\times {\mathrm{211}}^1\times {\mathrm{3361}}^1$

素因数の和:3586

約数の個数: 32

約数和(自身を含む): 181749720

約数和(自身を除く): 90975832

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 211, 422, 844, 1688, 3361, 3376, 6722, 6752, 13444, 13504, 26888, 27008, 53776, 107552, 215104, 430208, 709171, 1418342, 2836684, 5673368, 11346736, 22693472, 45386944, 90773888]

約数ペア:

[(1, 90773888), (2, 45386944), (4, 22693472), (8, 11346736), (16, 5673368), (32, 2836684), (64, 1418342), (128, 709171), (211, 430208), (422, 215104), (844, 107552), (1688, 53776), (3361, 27008), (3376, 26888), (6722, 13504), (6752, 13444)]