70289004

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{761}}^1$

素因数の和:990

約数の個数: 48

約数和(自身を含む): 168981120

約数和(自身を除く): 98692116

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 179, 258, 358, 516, 537, 716, 761, 1074, 1522, 2148, 2283, 3044, 4566, 7697, 9132, 15394, 23091, 30788, 32723, 46182, 65446, 92364, 98169, 130892, 136219, 196338, 272438, 392676, 408657, 544876, 817314, 1634628, 5857417, 11714834, 17572251, 23429668, 35144502, 70289004]

約数ペア:

[(1, 70289004), (2, 35144502), (3, 23429668), (4, 17572251), (6, 11714834), (12, 5857417), (43, 1634628), (86, 817314), (129, 544876), (172, 408657), (179, 392676), (258, 272438), (358, 196338), (516, 136219), (537, 130892), (716, 98169), (761, 92364), (1074, 65446), (1522, 46182), (2148, 32723), (2283, 30788), (3044, 23091), (4566, 15394), (7697, 9132)]