40383108

素因数分解:

$2^2\times 3^2\times {\mathrm{131}}^1\times {\mathrm{8563}}^1$

素因数の和:8704

約数の個数: 36

約数和(自身を含む): 102870768

約数和(自身を除く): 62487660

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 131, 262, 393, 524, 786, 1179, 1572, 2358, 4716, 8563, 17126, 25689, 34252, 51378, 77067, 102756, 154134, 308268, 1121753, 2243506, 3365259, 4487012, 6730518, 10095777, 13461036, 20191554, 40383108]

約数ペア:

[(1, 40383108), (2, 20191554), (3, 13461036), (4, 10095777), (6, 6730518), (9, 4487012), (12, 3365259), (18, 2243506), (36, 1121753), (131, 308268), (262, 154134), (393, 102756), (524, 77067), (786, 51378), (1179, 34252), (1572, 25689), (2358, 17126), (4716, 8563)]