91518868

素因数分解:

$2^2\times 7^2\times {\mathrm{271}}^1\times {\mathrm{1723}}^1$

素因数の和:2012

約数の個数: 36

約数和(自身を含む): 187102272

約数和(自身を除く): 95583404

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 271, 542, 1084, 1723, 1897, 3446, 3794, 6892, 7588, 12061, 13279, 24122, 26558, 48244, 53116, 84427, 168854, 337708, 466933, 933866, 1867732, 3268531, 6537062, 13074124, 22879717, 45759434, 91518868]

約数ペア:

[(1, 91518868), (2, 45759434), (4, 22879717), (7, 13074124), (14, 6537062), (28, 3268531), (49, 1867732), (98, 933866), (196, 466933), (271, 337708), (542, 168854), (1084, 84427), (1723, 53116), (1897, 48244), (3446, 26558), (3794, 24122), (6892, 13279), (7588, 12061)]