31910604

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{21977}}^1$

素因数の和:22006

約数の個数: 36

約数和(自身を含む): 81846072

約数和(自身を除く): 49935468

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 363, 484, 726, 1452, 21977, 43954, 65931, 87908, 131862, 241747, 263724, 483494, 725241, 966988, 1450482, 2659217, 2900964, 5318434, 7977651, 10636868, 15955302, 31910604]

約数ペア:

[(1, 31910604), (2, 15955302), (3, 10636868), (4, 7977651), (6, 5318434), (11, 2900964), (12, 2659217), (22, 1450482), (33, 966988), (44, 725241), (66, 483494), (121, 263724), (132, 241747), (242, 131862), (363, 87908), (484, 65931), (726, 43954), (1452, 21977)]