66876676

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{2801}}^1$

素因数の和:2979

約数の個数: 24

約数和(自身を含む): 120508416

約数和(自身を除く): 53631740

約数列:

[1, 2, 4, 47, 94, 127, 188, 254, 508, 2801, 5602, 5969, 11204, 11938, 23876, 131647, 263294, 355727, 526588, 711454, 1422908, 16719169, 33438338, 66876676]

約数ペア:

[(1, 66876676), (2, 33438338), (4, 16719169), (47, 1422908), (94, 711454), (127, 526588), (188, 355727), (254, 263294), (508, 131647), (2801, 23876), (5602, 11938), (5969, 11204)]