66003632

素因数分解:

$2^4\times {\mathrm{397}}^1\times {\mathrm{10391}}^1$

素因数の和:10796

約数の個数: 20

約数和(自身を含む): 128216496

約数和(自身を除く): 62212864

約数列:

[1, 2, 4, 8, 16, 397, 794, 1588, 3176, 6352, 10391, 20782, 41564, 83128, 166256, 4125227, 8250454, 16500908, 33001816, 66003632]

約数ペア:

[(1, 66003632), (2, 33001816), (4, 16500908), (8, 8250454), (16, 4125227), (397, 166256), (794, 83128), (1588, 41564), (3176, 20782), (6352, 10391)]