68473574

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{233}}^1$

素因数の和:464

約数の個数: 32

約数和(自身を含む): 113218560

約数和(自身を除く): 44744986

約数列:

[1, 2, 13, 26, 89, 127, 178, 233, 254, 466, 1157, 1651, 2314, 3029, 3302, 6058, 11303, 20737, 22606, 29591, 41474, 59182, 146939, 269581, 293878, 384683, 539162, 769366, 2633599, 5267198, 34236787, 68473574]

約数ペア:

[(1, 68473574), (2, 34236787), (13, 5267198), (26, 2633599), (89, 769366), (127, 539162), (178, 384683), (233, 293878), (254, 269581), (466, 146939), (1157, 59182), (1651, 41474), (2314, 29591), (3029, 22606), (3302, 20737), (6058, 11303)]