31416396

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{283}}^1$

素因数の和:359

約数の個数: 72

約数和(自身を含む): 83114304

約数和(自身を除く): 51697908

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 66, 87, 116, 132, 174, 283, 319, 348, 566, 638, 841, 849, 957, 1132, 1276, 1682, 1698, 1914, 2523, 3113, 3364, 3396, 3828, 5046, 6226, 8207, 9251, 9339, 10092, 12452, 16414, 18502, 18678, 24621, 27753, 32828, 37004, 37356, 49242, 55506, 90277, 98484, 111012, 180554, 238003, 270831, 361108, 476006, 541662, 714009, 952012, 1083324, 1428018, 2618033, 2856036, 5236066, 7854099, 10472132, 15708198, 31416396]

約数ペア:

[(1, 31416396), (2, 15708198), (3, 10472132), (4, 7854099), (6, 5236066), (11, 2856036), (12, 2618033), (22, 1428018), (29, 1083324), (33, 952012), (44, 714009), (58, 541662), (66, 476006), (87, 361108), (116, 270831), (132, 238003), (174, 180554), (283, 111012), (319, 98484), (348, 90277), (566, 55506), (638, 49242), (841, 37356), (849, 37004), (957, 32828), (1132, 27753), (1276, 24621), (1682, 18678), (1698, 18502), (1914, 16414), (2523, 12452), (3113, 10092), (3364, 9339), (3396, 9251), (3828, 8207), (5046, 6226)]