91031008

素因数分解:

$2^5\times {\mathrm{97}}^1\times {\mathrm{29327}}^1$

素因数の和:29434

約数の個数: 24

約数和(自身を含む): 181071072

約数和(自身を除く): 90040064

約数列:

[1, 2, 4, 8, 16, 32, 97, 194, 388, 776, 1552, 3104, 29327, 58654, 117308, 234616, 469232, 938464, 2844719, 5689438, 11378876, 22757752, 45515504, 91031008]

約数ペア:

[(1, 91031008), (2, 45515504), (4, 22757752), (8, 11378876), (16, 5689438), (32, 2844719), (97, 938464), (194, 469232), (388, 234616), (776, 117308), (1552, 58654), (3104, 29327)]