91114816

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1129}}^1$

素因数の和:1251

約数の個数: 56

約数和(自身を含む): 196895720

約数和(自身を除く): 105780904

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 97, 104, 194, 208, 388, 416, 776, 832, 1129, 1261, 1552, 2258, 2522, 3104, 4516, 5044, 6208, 9032, 10088, 14677, 18064, 20176, 29354, 36128, 40352, 58708, 72256, 80704, 109513, 117416, 219026, 234832, 438052, 469664, 876104, 939328, 1423669, 1752208, 2847338, 3504416, 5694676, 7008832, 11389352, 22778704, 45557408, 91114816]

約数ペア:

[(1, 91114816), (2, 45557408), (4, 22778704), (8, 11389352), (13, 7008832), (16, 5694676), (26, 3504416), (32, 2847338), (52, 1752208), (64, 1423669), (97, 939328), (104, 876104), (194, 469664), (208, 438052), (388, 234832), (416, 219026), (776, 117416), (832, 109513), (1129, 80704), (1261, 72256), (1552, 58708), (2258, 40352), (2522, 36128), (3104, 29354), (4516, 20176), (5044, 18064), (6208, 14677), (9032, 10088)]