72043083010

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{671981}}^1$

素因数の和:672210

約数の個数: 32

約数和(自身を含む): 132375078144

約数和(自身を除く): 60331995134

約数列:

[1, 2, 5, 10, 71, 142, 151, 302, 355, 710, 755, 1510, 10721, 21442, 53605, 107210, 671981, 1343962, 3359905, 6719810, 47710651, 95421302, 101469131, 202938262, 238553255, 477106510, 507345655, 1014691310, 7204308301, 14408616602, 36021541505, 72043083010]

約数ペア:

[(1, 72043083010), (2, 36021541505), (5, 14408616602), (10, 7204308301), (71, 1014691310), (142, 507345655), (151, 477106510), (302, 238553255), (355, 202938262), (710, 101469131), (755, 95421302), (1510, 47710651), (10721, 6719810), (21442, 3359905), (53605, 1343962), (107210, 671981)]