93856640

素因数分解:

$2^7\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2767}}^1$

素因数の和:2839

約数の個数: 64

約数和(自身を含む): 228692160

約数和(自身を除く): 134835520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 106, 128, 160, 212, 265, 320, 424, 530, 640, 848, 1060, 1696, 2120, 2767, 3392, 4240, 5534, 6784, 8480, 11068, 13835, 16960, 22136, 27670, 33920, 44272, 55340, 88544, 110680, 146651, 177088, 221360, 293302, 354176, 442720, 586604, 733255, 885440, 1173208, 1466510, 1770880, 2346416, 2933020, 4692832, 5866040, 9385664, 11732080, 18771328, 23464160, 46928320, 93856640]

約数ペア:

[(1, 93856640), (2, 46928320), (4, 23464160), (5, 18771328), (8, 11732080), (10, 9385664), (16, 5866040), (20, 4692832), (32, 2933020), (40, 2346416), (53, 1770880), (64, 1466510), (80, 1173208), (106, 885440), (128, 733255), (160, 586604), (212, 442720), (265, 354176), (320, 293302), (424, 221360), (530, 177088), (640, 146651), (848, 110680), (1060, 88544), (1696, 55340), (2120, 44272), (2767, 33920), (3392, 27670), (4240, 22136), (5534, 16960), (6784, 13835), (8480, 11068)]