79302172

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{2711}}^1$

素因数の和:2889

約数の個数: 24

約数和(自身を含む): 142152192

約数和(自身を除く): 62850020

約数列:

[1, 2, 4, 71, 103, 142, 206, 284, 412, 2711, 5422, 7313, 10844, 14626, 29252, 192481, 279233, 384962, 558466, 769924, 1116932, 19825543, 39651086, 79302172]

約数ペア:

[(1, 79302172), (2, 39651086), (4, 19825543), (71, 1116932), (103, 769924), (142, 558466), (206, 384962), (284, 279233), (412, 192481), (2711, 29252), (5422, 14626), (7313, 10844)]