90702967346

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{8513}}^1\times {\mathrm{72977}}^1$

素因数の和:81565

約数の個数: 16

約数和(自身を含む): 137936301624

約数和(自身を除く): 47233334278

約数列:

[1, 2, 73, 146, 8513, 17026, 72977, 145954, 621449, 1242898, 5327321, 10654642, 621253201, 1242506402, 45351483673, 90702967346]

約数ペア:

[(1, 90702967346), (2, 45351483673), (73, 1242506402), (146, 621253201), (8513, 10654642), (17026, 5327321), (72977, 1242898), (145954, 621449)]