64495452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{8627}}^1$

素因数の和:8730

約数の個数: 48

約数和(自身を含む): 173940480

約数和(自身を除く): 109445028

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 89, 178, 267, 356, 534, 623, 1068, 1246, 1869, 2492, 3738, 7476, 8627, 17254, 25881, 34508, 51762, 60389, 103524, 120778, 181167, 241556, 362334, 724668, 767803, 1535606, 2303409, 3071212, 4606818, 5374621, 9213636, 10749242, 16123863, 21498484, 32247726, 64495452]

約数ペア:

[(1, 64495452), (2, 32247726), (3, 21498484), (4, 16123863), (6, 10749242), (7, 9213636), (12, 5374621), (14, 4606818), (21, 3071212), (28, 2303409), (42, 1535606), (84, 767803), (89, 724668), (178, 362334), (267, 241556), (356, 181167), (534, 120778), (623, 103524), (1068, 60389), (1246, 51762), (1869, 34508), (2492, 25881), (3738, 17254), (7476, 8627)]