72488110

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{5813}}^1$

素因数の和:5892

約数の個数: 32

約数和(自身を含む): 138140640

約数和(自身を除く): 65652530

約数列:

[1, 2, 5, 10, 29, 43, 58, 86, 145, 215, 290, 430, 1247, 2494, 5813, 6235, 11626, 12470, 29065, 58130, 168577, 249959, 337154, 499918, 842885, 1249795, 1685770, 2499590, 7248811, 14497622, 36244055, 72488110]

約数ペア:

[(1, 72488110), (2, 36244055), (5, 14497622), (10, 7248811), (29, 2499590), (43, 1685770), (58, 1249795), (86, 842885), (145, 499918), (215, 337154), (290, 249959), (430, 168577), (1247, 58130), (2494, 29065), (5813, 12470), (6235, 11626)]