42678285

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{7547}}^1$

素因数の和:7597

約数の個数: 32

約数和(自身を含む): 76083840

約数和(自身を除く): 33405555

約数列:

[1, 3, 5, 13, 15, 29, 39, 65, 87, 145, 195, 377, 435, 1131, 1885, 5655, 7547, 22641, 37735, 98111, 113205, 218863, 294333, 490555, 656589, 1094315, 1471665, 2845219, 3282945, 8535657, 14226095, 42678285]

約数ペア:

[(1, 42678285), (3, 14226095), (5, 8535657), (13, 3282945), (15, 2845219), (29, 1471665), (39, 1094315), (65, 656589), (87, 490555), (145, 294333), (195, 218863), (377, 113205), (435, 98111), (1131, 37735), (1885, 22641), (5655, 7547)]