74014255

素因数分解:

$5^1\times 7^3\times {\mathrm{103}}^1\times {\mathrm{419}}^1$

素因数の和:548

約数の個数: 32

約数和(自身を含む): 104832000

約数和(自身を除く): 30817745

約数列:

[1, 5, 7, 35, 49, 103, 245, 343, 419, 515, 721, 1715, 2095, 2933, 3605, 5047, 14665, 20531, 25235, 35329, 43157, 102655, 143717, 176645, 215785, 302099, 718585, 1510495, 2114693, 10573465, 14802851, 74014255]

約数ペア:

[(1, 74014255), (5, 14802851), (7, 10573465), (35, 2114693), (49, 1510495), (103, 718585), (245, 302099), (343, 215785), (419, 176645), (515, 143717), (721, 102655), (1715, 43157), (2095, 35329), (2933, 25235), (3605, 20531), (5047, 14665)]