78257502

素因数分解:

$2^1\times 3^4\times {\mathrm{483071}}^1$

素因数の和:483085

約数の個数: 20

約数和(自身を含む): 175355136

約数和(自身を除く): 97097634

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 483071, 966142, 1449213, 2898426, 4347639, 8695278, 13042917, 26085834, 39128751, 78257502]

約数ペア:

[(1, 78257502), (2, 39128751), (3, 26085834), (6, 13042917), (9, 8695278), (18, 4347639), (27, 2898426), (54, 1449213), (81, 966142), (162, 483071)]