72273670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{9137}}^1$

素因数の和:9264

約数の個数: 32

約数和(自身を含む): 150009408

約数和(自身を除く): 77735738

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 113, 226, 565, 791, 1130, 1582, 3955, 7910, 9137, 18274, 45685, 63959, 91370, 127918, 319795, 639590, 1032481, 2064962, 5162405, 7227367, 10324810, 14454734, 36136835, 72273670]

約数ペア:

[(1, 72273670), (2, 36136835), (5, 14454734), (7, 10324810), (10, 7227367), (14, 5162405), (35, 2064962), (70, 1032481), (113, 639590), (226, 319795), (565, 127918), (791, 91370), (1130, 63959), (1582, 45685), (3955, 18274), (7910, 9137)]