78683652

素因数分解:

$2^2\times 3^2\times {\mathrm{2185657}}^1$

素因数の和:2185667

約数の個数: 18

約数和(自身を含む): 198894878

約数和(自身を除く): 120211226

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2185657, 4371314, 6556971, 8742628, 13113942, 19670913, 26227884, 39341826, 78683652]

約数ペア:

[(1, 78683652), (2, 39341826), (3, 26227884), (4, 19670913), (6, 13113942), (9, 8742628), (12, 6556971), (18, 4371314), (36, 2185657)]