72850572

素因数分解:

$2^2\times 3^2\times {\mathrm{137}}^1\times {\mathrm{14771}}^1$

素因数の和:14918

約数の個数: 36

約数和(自身を含む): 185506776

約数和(自身を除く): 112656204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 137, 274, 411, 548, 822, 1233, 1644, 2466, 4932, 14771, 29542, 44313, 59084, 88626, 132939, 177252, 265878, 531756, 2023627, 4047254, 6070881, 8094508, 12141762, 18212643, 24283524, 36425286, 72850572]

約数ペア:

[(1, 72850572), (2, 36425286), (3, 24283524), (4, 18212643), (6, 12141762), (9, 8094508), (12, 6070881), (18, 4047254), (36, 2023627), (137, 531756), (274, 265878), (411, 177252), (548, 132939), (822, 88626), (1233, 59084), (1644, 44313), (2466, 29542), (4932, 14771)]