90454648

素因数分解:

$2^3\times {\mathrm{2179}}^1\times {\mathrm{5189}}^1$

素因数の和:7374

約数の個数: 16

約数和(自身を含む): 169713000

約数和(自身を除く): 79258352

約数列:

[1, 2, 4, 8, 2179, 4358, 5189, 8716, 10378, 17432, 20756, 41512, 11306831, 22613662, 45227324, 90454648]

約数ペア:

[(1, 90454648), (2, 45227324), (4, 22613662), (8, 11306831), (2179, 41512), (4358, 20756), (5189, 17432), (8716, 10378)]