68042570

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{1123}}^1$

素因数の和:1286

約数の個数: 32

約数和(自身を含む): 125762112

約数和(自身を除く): 57719542

約数列:

[1, 2, 5, 10, 73, 83, 146, 166, 365, 415, 730, 830, 1123, 2246, 5615, 6059, 11230, 12118, 30295, 60590, 81979, 93209, 163958, 186418, 409895, 466045, 819790, 932090, 6804257, 13608514, 34021285, 68042570]

約数ペア:

[(1, 68042570), (2, 34021285), (5, 13608514), (10, 6804257), (73, 932090), (83, 819790), (146, 466045), (166, 409895), (365, 186418), (415, 163958), (730, 93209), (830, 81979), (1123, 60590), (2246, 30295), (5615, 12118), (6059, 11230)]