80620098

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{43}}^3$

素因数の和:160

約数の個数: 48

約数和(自身を含む): 178754400

約数和(自身を除く): 98134302

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 169, 258, 338, 507, 559, 1014, 1118, 1677, 1849, 3354, 3698, 5547, 7267, 11094, 14534, 21801, 24037, 43602, 48074, 72111, 79507, 144222, 159014, 238521, 312481, 477042, 624962, 937443, 1033591, 1874886, 2067182, 3100773, 6201546, 13436683, 26873366, 40310049, 80620098]

約数ペア:

[(1, 80620098), (2, 40310049), (3, 26873366), (6, 13436683), (13, 6201546), (26, 3100773), (39, 2067182), (43, 1874886), (78, 1033591), (86, 937443), (129, 624962), (169, 477042), (258, 312481), (338, 238521), (507, 159014), (559, 144222), (1014, 79507), (1118, 72111), (1677, 48074), (1849, 43602), (3354, 24037), (3698, 21801), (5547, 14534), (7267, 11094)]