91010608

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23029}}^1$

素因数の和:23069

約数の個数: 40

約数和(自身を含む): 199900400

約数和(自身を除く): 108889792

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 494, 988, 1976, 3952, 23029, 46058, 92116, 184232, 299377, 368464, 437551, 598754, 875102, 1197508, 1750204, 2395016, 3500408, 4790032, 5688163, 7000816, 11376326, 22752652, 45505304, 91010608]

約数ペア:

[(1, 91010608), (2, 45505304), (4, 22752652), (8, 11376326), (13, 7000816), (16, 5688163), (19, 4790032), (26, 3500408), (38, 2395016), (52, 1750204), (76, 1197508), (104, 875102), (152, 598754), (208, 437551), (247, 368464), (304, 299377), (494, 184232), (988, 92116), (1976, 46058), (3952, 23029)]