37890792

素因数分解:

$2^3\times 3^2\times {\mathrm{641}}^1\times {\mathrm{821}}^1$

素因数の和:1474

約数の個数: 48

約数和(自身を含む): 102906180

約数和(自身を除く): 65015388

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 641, 821, 1282, 1642, 1923, 2463, 2564, 3284, 3846, 4926, 5128, 5769, 6568, 7389, 7692, 9852, 11538, 14778, 15384, 19704, 23076, 29556, 46152, 59112, 526261, 1052522, 1578783, 2105044, 3157566, 4210088, 4736349, 6315132, 9472698, 12630264, 18945396, 37890792]

約数ペア:

[(1, 37890792), (2, 18945396), (3, 12630264), (4, 9472698), (6, 6315132), (8, 4736349), (9, 4210088), (12, 3157566), (18, 2105044), (24, 1578783), (36, 1052522), (72, 526261), (641, 59112), (821, 46152), (1282, 29556), (1642, 23076), (1923, 19704), (2463, 15384), (2564, 14778), (3284, 11538), (3846, 9852), (4926, 7692), (5128, 7389), (5769, 6568)]