66370810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{3613}}^1$

素因数の和:3798

約数の個数: 32

約数和(自身を含む): 131144832

約数和(自身を除く): 64774022

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 167, 334, 835, 1670, 1837, 3613, 3674, 7226, 9185, 18065, 18370, 36130, 39743, 79486, 198715, 397430, 603371, 1206742, 3016855, 6033710, 6637081, 13274162, 33185405, 66370810]

約数ペア:

[(1, 66370810), (2, 33185405), (5, 13274162), (10, 6637081), (11, 6033710), (22, 3016855), (55, 1206742), (110, 603371), (167, 397430), (334, 198715), (835, 79486), (1670, 39743), (1837, 36130), (3613, 18370), (3674, 18065), (7226, 9185)]