42859986

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{14851}}^1$

素因数の和:14906

約数の個数: 32

約数和(自身を含む): 94815168

約数和(自身を除く): 51955182

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1443, 2886, 14851, 29702, 44553, 89106, 193063, 386126, 549487, 579189, 1098974, 1158378, 1648461, 3296922, 7143331, 14286662, 21429993, 42859986]

約数ペア:

[(1, 42859986), (2, 21429993), (3, 14286662), (6, 7143331), (13, 3296922), (26, 1648461), (37, 1158378), (39, 1098974), (74, 579189), (78, 549487), (111, 386126), (222, 193063), (481, 89106), (962, 44553), (1443, 29702), (2886, 14851)]