42048058

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{401}}^1$

素因数の和:562

約数の個数: 32

約数和(自身を含む): 70575120

約数和(自身を除く): 28527062

約数列:

[1, 2, 13, 26, 37, 74, 109, 218, 401, 481, 802, 962, 1417, 2834, 4033, 5213, 8066, 10426, 14837, 29674, 43709, 52429, 87418, 104858, 192881, 385762, 568217, 1136434, 1617233, 3234466, 21024029, 42048058]

約数ペア:

[(1, 42048058), (2, 21024029), (13, 3234466), (26, 1617233), (37, 1136434), (74, 568217), (109, 385762), (218, 192881), (401, 104858), (481, 87418), (802, 52429), (962, 43709), (1417, 29674), (2834, 14837), (4033, 10426), (5213, 8066)]