68656470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{11617}}^1$

素因数の和:11824

約数の個数: 32

約数和(自身を含む): 165626208

約数和(自身を除く): 96969738

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 197, 394, 591, 985, 1182, 1970, 2955, 5910, 11617, 23234, 34851, 58085, 69702, 116170, 174255, 348510, 2288549, 4577098, 6865647, 11442745, 13731294, 22885490, 34328235, 68656470]

約数ペア:

[(1, 68656470), (2, 34328235), (3, 22885490), (5, 13731294), (6, 11442745), (10, 6865647), (15, 4577098), (30, 2288549), (197, 348510), (394, 174255), (591, 116170), (985, 69702), (1182, 58085), (1970, 34851), (2955, 23234), (5910, 11617)]