40988611704

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{439}}^1\times {\mathrm{90473}}^1$

素因数の和:90964

約数の個数: 64

約数和(自身を含む): 105094598400

約数和(自身を除く): 64105986696

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 439, 516, 878, 1032, 1317, 1756, 2634, 3512, 5268, 10536, 18877, 37754, 56631, 75508, 90473, 113262, 151016, 180946, 226524, 271419, 361892, 453048, 542838, 723784, 1085676, 2171352, 3890339, 7780678, 11671017, 15561356, 23342034, 31122712, 39717647, 46684068, 79435294, 93368136, 119152941, 158870588, 238305882, 317741176, 476611764, 953223528, 1707858821, 3415717642, 5123576463, 6831435284, 10247152926, 13662870568, 20494305852, 40988611704]

約数ペア:

[(1, 40988611704), (2, 20494305852), (3, 13662870568), (4, 10247152926), (6, 6831435284), (8, 5123576463), (12, 3415717642), (24, 1707858821), (43, 953223528), (86, 476611764), (129, 317741176), (172, 238305882), (258, 158870588), (344, 119152941), (439, 93368136), (516, 79435294), (878, 46684068), (1032, 39717647), (1317, 31122712), (1756, 23342034), (2634, 15561356), (3512, 11671017), (5268, 7780678), (10536, 3890339), (18877, 2171352), (37754, 1085676), (56631, 723784), (75508, 542838), (90473, 453048), (113262, 361892), (151016, 271419), (180946, 226524)]