38294118

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{281}}^1$

素因数の和:469

約数の個数: 48

約数和(自身を含む): 85256496

約数和(自身を除く): 46962378

約数列:

[1, 2, 3, 6, 9, 18, 67, 113, 134, 201, 226, 281, 339, 402, 562, 603, 678, 843, 1017, 1206, 1686, 2034, 2529, 5058, 7571, 15142, 18827, 22713, 31753, 37654, 45426, 56481, 63506, 68139, 95259, 112962, 136278, 169443, 190518, 285777, 338886, 571554, 2127451, 4254902, 6382353, 12764706, 19147059, 38294118]

約数ペア:

[(1, 38294118), (2, 19147059), (3, 12764706), (6, 6382353), (9, 4254902), (18, 2127451), (67, 571554), (113, 338886), (134, 285777), (201, 190518), (226, 169443), (281, 136278), (339, 112962), (402, 95259), (562, 68139), (603, 63506), (678, 56481), (843, 45426), (1017, 37654), (1206, 31753), (1686, 22713), (2034, 18827), (2529, 15142), (5058, 7571)]