88390376

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{2557}}^1$

素因数の和:2741

約数の個数: 32

約数和(自身を含む): 172665000

約数和(自身を除く): 84274624

約数列:

[1, 2, 4, 8, 29, 58, 116, 149, 232, 298, 596, 1192, 2557, 4321, 5114, 8642, 10228, 17284, 20456, 34568, 74153, 148306, 296612, 380993, 593224, 761986, 1523972, 3047944, 11048797, 22097594, 44195188, 88390376]

約数ペア:

[(1, 88390376), (2, 44195188), (4, 22097594), (8, 11048797), (29, 3047944), (58, 1523972), (116, 761986), (149, 593224), (232, 380993), (298, 296612), (596, 148306), (1192, 74153), (2557, 34568), (4321, 20456), (5114, 17284), (8642, 10228)]