80932463248

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{55585483}}^1$

素因数の和:55585511

約数の個数: 40

約数和(自身を含む): 192992800448

約数和(自身を除く): 112060337200

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 55585483, 111170966, 222341932, 389098381, 444683864, 722611279, 778196762, 889367728, 1445222558, 1556393524, 2890445116, 3112787048, 5058278953, 5780890232, 6225574096, 10116557906, 11561780464, 20233115812, 40466231624, 80932463248]

約数ペア:

[(1, 80932463248), (2, 40466231624), (4, 20233115812), (7, 11561780464), (8, 10116557906), (13, 6225574096), (14, 5780890232), (16, 5058278953), (26, 3112787048), (28, 2890445116), (52, 1556393524), (56, 1445222558), (91, 889367728), (104, 778196762), (112, 722611279), (182, 444683864), (208, 389098381), (364, 222341932), (728, 111170966), (1456, 55585483)]