76321986

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{11789}}^1$

素因数の和:11890

約数の個数: 32

約数和(自身を含む): 166380480

約数和(自身を除く): 90058494

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 83, 166, 249, 498, 1079, 2158, 3237, 6474, 11789, 23578, 35367, 70734, 153257, 306514, 459771, 919542, 978487, 1956974, 2935461, 5870922, 12720331, 25440662, 38160993, 76321986]

約数ペア:

[(1, 76321986), (2, 38160993), (3, 25440662), (6, 12720331), (13, 5870922), (26, 2935461), (39, 1956974), (78, 978487), (83, 919542), (166, 459771), (249, 306514), (498, 153257), (1079, 70734), (2158, 35367), (3237, 23578), (6474, 11789)]