87965056

素因数分解:

$2^7\times {\mathrm{211}}^1\times {\mathrm{3257}}^1$

素因数の和:3482

約数の個数: 32

約数和(自身を含む): 176127480

約数和(自身を除く): 88162424

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 211, 422, 844, 1688, 3257, 3376, 6514, 6752, 13028, 13504, 26056, 27008, 52112, 104224, 208448, 416896, 687227, 1374454, 2748908, 5497816, 10995632, 21991264, 43982528, 87965056]

約数ペア:

[(1, 87965056), (2, 43982528), (4, 21991264), (8, 10995632), (16, 5497816), (32, 2748908), (64, 1374454), (128, 687227), (211, 416896), (422, 208448), (844, 104224), (1688, 52112), (3257, 27008), (3376, 26056), (6514, 13504), (6752, 13028)]