61802316

素因数分解:

$2^2\times 3^2\times {\mathrm{349}}^1\times {\mathrm{4919}}^1$

素因数の和:5278

約数の個数: 36

約数和(自身を含む): 156702000

約数和(自身を除く): 94899684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 349, 698, 1047, 1396, 2094, 3141, 4188, 4919, 6282, 9838, 12564, 14757, 19676, 29514, 44271, 59028, 88542, 177084, 1716731, 3433462, 5150193, 6866924, 10300386, 15450579, 20600772, 30901158, 61802316]

約数ペア:

[(1, 61802316), (2, 30901158), (3, 20600772), (4, 15450579), (6, 10300386), (9, 6866924), (12, 5150193), (18, 3433462), (36, 1716731), (349, 177084), (698, 88542), (1047, 59028), (1396, 44271), (2094, 29514), (3141, 19676), (4188, 14757), (4919, 12564), (6282, 9838)]