67626872

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{389}}^1\times {\mathrm{701}}^1$

素因数の和:1127

約数の個数: 32

約数和(自身を含む): 131414400

約数和(自身を除く): 63787528

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 389, 701, 778, 1402, 1556, 2804, 3112, 5608, 12059, 21731, 24118, 43462, 48236, 86924, 96472, 173848, 272689, 545378, 1090756, 2181512, 8453359, 16906718, 33813436, 67626872]

約数ペア:

[(1, 67626872), (2, 33813436), (4, 16906718), (8, 8453359), (31, 2181512), (62, 1090756), (124, 545378), (248, 272689), (389, 173848), (701, 96472), (778, 86924), (1402, 48236), (1556, 43462), (2804, 24118), (3112, 21731), (5608, 12059)]