31254564

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{2441}}^1$

素因数の和:2556

約数の個数: 48

約数和(自身を含む): 80410176

約数和(自身を除く): 49155612

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 97, 132, 194, 291, 388, 582, 1067, 1164, 2134, 2441, 3201, 4268, 4882, 6402, 7323, 9764, 12804, 14646, 26851, 29292, 53702, 80553, 107404, 161106, 236777, 322212, 473554, 710331, 947108, 1420662, 2604547, 2841324, 5209094, 7813641, 10418188, 15627282, 31254564]

約数ペア:

[(1, 31254564), (2, 15627282), (3, 10418188), (4, 7813641), (6, 5209094), (11, 2841324), (12, 2604547), (22, 1420662), (33, 947108), (44, 710331), (66, 473554), (97, 322212), (132, 236777), (194, 161106), (291, 107404), (388, 80553), (582, 53702), (1067, 29292), (1164, 26851), (2134, 14646), (2441, 12804), (3201, 9764), (4268, 7323), (4882, 6402)]