70949128

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{281}}^1\times {\mathrm{853}}^1$

素因数の和:1177

約数の個数: 32

約数和(自身を含む): 137271960

約数和(自身を除く): 66322832

約数列:

[1, 2, 4, 8, 37, 74, 148, 281, 296, 562, 853, 1124, 1706, 2248, 3412, 6824, 10397, 20794, 31561, 41588, 63122, 83176, 126244, 239693, 252488, 479386, 958772, 1917544, 8868641, 17737282, 35474564, 70949128]

約数ペア:

[(1, 70949128), (2, 35474564), (4, 17737282), (8, 8868641), (37, 1917544), (74, 958772), (148, 479386), (281, 252488), (296, 239693), (562, 126244), (853, 83176), (1124, 63122), (1706, 41588), (2248, 31561), (3412, 20794), (6824, 10397)]