67018190

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{733}}^1$

素因数の和:1004

約数の個数: 32

約数和(自身を含む): 124298496

約数和(自身を除く): 57280306

約数列:

[1, 2, 5, 10, 41, 82, 205, 223, 410, 446, 733, 1115, 1466, 2230, 3665, 7330, 9143, 18286, 30053, 45715, 60106, 91430, 150265, 163459, 300530, 326918, 817295, 1634590, 6701819, 13403638, 33509095, 67018190]

約数ペア:

[(1, 67018190), (2, 33509095), (5, 13403638), (10, 6701819), (41, 1634590), (82, 817295), (205, 326918), (223, 300530), (410, 163459), (446, 150265), (733, 91430), (1115, 60106), (1466, 45715), (2230, 30053), (3665, 18286), (7330, 9143)]