42030172

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{5059}}^1$

素因数の和:5161

約数の個数: 24

約数和(自身を含む): 77073920

約数和(自身を除く): 35043748

約数列:

[1, 2, 4, 31, 62, 67, 124, 134, 268, 2077, 4154, 5059, 8308, 10118, 20236, 156829, 313658, 338953, 627316, 677906, 1355812, 10507543, 21015086, 42030172]

約数ペア:

[(1, 42030172), (2, 21015086), (4, 10507543), (31, 1355812), (62, 677906), (67, 627316), (124, 338953), (134, 313658), (268, 156829), (2077, 20236), (4154, 10118), (5059, 8308)]