65138768

素因数分解:

$2^4\times {\mathrm{1103}}^1\times {\mathrm{3691}}^1$

素因数の和:4802

約数の個数: 20

約数和(自身を含む): 126355008

約数和(自身を除く): 61216240

約数列:

[1, 2, 4, 8, 16, 1103, 2206, 3691, 4412, 7382, 8824, 14764, 17648, 29528, 59056, 4071173, 8142346, 16284692, 32569384, 65138768]

約数ペア:

[(1, 65138768), (2, 32569384), (4, 16284692), (8, 8142346), (16, 4071173), (1103, 59056), (2206, 29528), (3691, 17648), (4412, 14764), (7382, 8824)]