71553492

素因数分解:

$2^2\times 3^2\times {\mathrm{173}}^1\times {\mathrm{11489}}^1$

素因数の和:11672

約数の個数: 36

約数和(自身を含む): 181932660

約数和(自身を除く): 110379168

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 173, 346, 519, 692, 1038, 1557, 2076, 3114, 6228, 11489, 22978, 34467, 45956, 68934, 103401, 137868, 206802, 413604, 1987597, 3975194, 5962791, 7950388, 11925582, 17888373, 23851164, 35776746, 71553492]

約数ペア:

[(1, 71553492), (2, 35776746), (3, 23851164), (4, 17888373), (6, 11925582), (9, 7950388), (12, 5962791), (18, 3975194), (36, 1987597), (173, 413604), (346, 206802), (519, 137868), (692, 103401), (1038, 68934), (1557, 45956), (2076, 34467), (3114, 22978), (6228, 11489)]