39768118

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{617}}^1$

素因数の和:736

約数の個数: 32

約数和(自身を含む): 67070304

約数和(自身を除く): 27302186

約数列:

[1, 2, 13, 26, 37, 67, 74, 134, 481, 617, 871, 962, 1234, 1742, 2479, 4958, 8021, 16042, 22829, 32227, 41339, 45658, 64454, 82678, 296777, 537407, 593554, 1074814, 1529543, 3059086, 19884059, 39768118]

約数ペア:

[(1, 39768118), (2, 19884059), (13, 3059086), (26, 1529543), (37, 1074814), (67, 593554), (74, 537407), (134, 296777), (481, 82678), (617, 64454), (871, 45658), (962, 41339), (1234, 32227), (1742, 22829), (2479, 16042), (4958, 8021)]