42919798

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{227}}^1$

素因数の和:396

約数の個数: 32

約数和(自身を含む): 70326144

約数和(自身を除く): 27406346

約数列:

[1, 2, 17, 34, 67, 83, 134, 166, 227, 454, 1139, 1411, 2278, 2822, 3859, 5561, 7718, 11122, 15209, 18841, 30418, 37682, 94537, 189074, 258553, 320297, 517106, 640594, 1262347, 2524694, 21459899, 42919798]

約数ペア:

[(1, 42919798), (2, 21459899), (17, 2524694), (34, 1262347), (67, 640594), (83, 517106), (134, 320297), (166, 258553), (227, 189074), (454, 94537), (1139, 37682), (1411, 30418), (2278, 18841), (2822, 15209), (3859, 11122), (5561, 7718)]