78908044

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{3727}}^1$

素因数の和:3877

約数の個数: 24

約数和(自身を含む): 141962240

約数和(自身を除く): 63054196

約数列:

[1, 2, 4, 67, 79, 134, 158, 268, 316, 3727, 5293, 7454, 10586, 14908, 21172, 249709, 294433, 499418, 588866, 998836, 1177732, 19727011, 39454022, 78908044]

約数ペア:

[(1, 78908044), (2, 39454022), (4, 19727011), (67, 1177732), (79, 998836), (134, 588866), (158, 499418), (268, 294433), (316, 249709), (3727, 21172), (5293, 14908), (7454, 10586)]