89863256

素因数分解:

$2^3\times 7^3\times {\mathrm{32749}}^1$

素因数の和:32776

約数の個数: 32

約数和(自身を含む): 196500000

約数和(自身を除く): 106636744

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 32749, 65498, 130996, 229243, 261992, 458486, 916972, 1604701, 1833944, 3209402, 6418804, 11232907, 12837608, 22465814, 44931628, 89863256]

約数ペア:

[(1, 89863256), (2, 44931628), (4, 22465814), (7, 12837608), (8, 11232907), (14, 6418804), (28, 3209402), (49, 1833944), (56, 1604701), (98, 916972), (196, 458486), (343, 261992), (392, 229243), (686, 130996), (1372, 65498), (2744, 32749)]