74372669

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1\times {\mathrm{1213}}^1$

素因数の和:1700

約数の個数: 16

約数和(自身を含む): 89738880

約数和(自身を除く): 15366211

約数列:

[1, 7, 19, 133, 461, 1213, 3227, 8491, 8759, 23047, 61313, 161329, 559193, 3914351, 10624667, 74372669]

約数ペア:

[(1, 74372669), (7, 10624667), (19, 3914351), (133, 559193), (461, 161329), (1213, 61313), (3227, 23047), (8491, 8759)]