91451776

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{54959}}^1$

素因数の和:54986

約数の個数: 32

約数和(自身を含む): 196207200

約数和(自身を除く): 104755424

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 54959, 109918, 219836, 439672, 714467, 879344, 1428934, 1758688, 2857868, 3517376, 5715736, 7034752, 11431472, 22862944, 45725888, 91451776]

約数ペア:

[(1, 91451776), (2, 45725888), (4, 22862944), (8, 11431472), (13, 7034752), (16, 5715736), (26, 3517376), (32, 2857868), (52, 1758688), (64, 1428934), (104, 879344), (128, 714467), (208, 439672), (416, 219836), (832, 109918), (1664, 54959)]