31316844

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{547}}^1$

素因数の和:934

約数の個数: 48

約数和(自身を含む): 79052288

約数和(自身を除く): 47735444

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 367, 547, 734, 1094, 1101, 1468, 1641, 2188, 2202, 3282, 4404, 4771, 6564, 7111, 9542, 14222, 14313, 19084, 21333, 28444, 28626, 42666, 57252, 85332, 200749, 401498, 602247, 802996, 1204494, 2408988, 2609737, 5219474, 7829211, 10438948, 15658422, 31316844]

約数ペア:

[(1, 31316844), (2, 15658422), (3, 10438948), (4, 7829211), (6, 5219474), (12, 2609737), (13, 2408988), (26, 1204494), (39, 802996), (52, 602247), (78, 401498), (156, 200749), (367, 85332), (547, 57252), (734, 42666), (1094, 28626), (1101, 28444), (1468, 21333), (1641, 19084), (2188, 14313), (2202, 14222), (3282, 9542), (4404, 7111), (4771, 6564)]