91128336

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3947}}^1$

素因数の和:4008

約数の個数: 80

約数和(自身を含む): 260441664

約数和(自身を除く): 169313328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 37, 39, 48, 52, 74, 78, 104, 111, 148, 156, 208, 222, 296, 312, 444, 481, 592, 624, 888, 962, 1443, 1776, 1924, 2886, 3848, 3947, 5772, 7696, 7894, 11544, 11841, 15788, 23088, 23682, 31576, 47364, 51311, 63152, 94728, 102622, 146039, 153933, 189456, 205244, 292078, 307866, 410488, 438117, 584156, 615732, 820976, 876234, 1168312, 1231464, 1752468, 1898507, 2336624, 2462928, 3504936, 3797014, 5695521, 7009872, 7594028, 11391042, 15188056, 22782084, 30376112, 45564168, 91128336]

約数ペア:

[(1, 91128336), (2, 45564168), (3, 30376112), (4, 22782084), (6, 15188056), (8, 11391042), (12, 7594028), (13, 7009872), (16, 5695521), (24, 3797014), (26, 3504936), (37, 2462928), (39, 2336624), (48, 1898507), (52, 1752468), (74, 1231464), (78, 1168312), (104, 876234), (111, 820976), (148, 615732), (156, 584156), (208, 438117), (222, 410488), (296, 307866), (312, 292078), (444, 205244), (481, 189456), (592, 153933), (624, 146039), (888, 102622), (962, 94728), (1443, 63152), (1776, 51311), (1924, 47364), (2886, 31576), (3848, 23682), (3947, 23088), (5772, 15788), (7696, 11841), (7894, 11544)]