44962840

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{86467}}^1$

素因数の和:86491

約数の個数: 32

約数和(自身を含む): 108949680

約数和(自身を除く): 63986840

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 86467, 172934, 345868, 432335, 691736, 864670, 1124071, 1729340, 2248142, 3458680, 4496284, 5620355, 8992568, 11240710, 22481420, 44962840]

約数ペア:

[(1, 44962840), (2, 22481420), (4, 11240710), (5, 8992568), (8, 5620355), (10, 4496284), (13, 3458680), (20, 2248142), (26, 1729340), (40, 1124071), (52, 864670), (65, 691736), (104, 432335), (130, 345868), (260, 172934), (520, 86467)]