88760464

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{1097}}^1$

素因数の和:1507

約数の個数: 40

約数和(自身を含む): 185847480

約数和(自身を除く): 97087016

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 389, 778, 1097, 1556, 2194, 3112, 4388, 5057, 6224, 8776, 10114, 14261, 17552, 20228, 28522, 40456, 57044, 80912, 114088, 228176, 426733, 853466, 1706932, 3413864, 5547529, 6827728, 11095058, 22190116, 44380232, 88760464]

約数ペア:

[(1, 88760464), (2, 44380232), (4, 22190116), (8, 11095058), (13, 6827728), (16, 5547529), (26, 3413864), (52, 1706932), (104, 853466), (208, 426733), (389, 228176), (778, 114088), (1097, 80912), (1556, 57044), (2194, 40456), (3112, 28522), (4388, 20228), (5057, 17552), (6224, 14261), (8776, 10114)]