74465716

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{18127}}^1$

素因数の和:18223

約数の個数: 24

約数和(自身を含む): 142123520

約数和(自身を除く): 67657804

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 316, 1027, 2054, 4108, 18127, 36254, 72508, 235651, 471302, 942604, 1432033, 2864066, 5728132, 18616429, 37232858, 74465716]

約数ペア:

[(1, 74465716), (2, 37232858), (4, 18616429), (13, 5728132), (26, 2864066), (52, 1432033), (79, 942604), (158, 471302), (316, 235651), (1027, 72508), (2054, 36254), (4108, 18127)]