72592646

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{1493}}^1$

素因数の和:1676

約数の個数: 32

約数和(自身を含む): 130802688

約数和(自身を除く): 58210042

約数列:

[1, 2, 7, 14, 23, 46, 151, 161, 302, 322, 1057, 1493, 2114, 2986, 3473, 6946, 10451, 20902, 24311, 34339, 48622, 68678, 225443, 240373, 450886, 480746, 1578101, 3156202, 5185189, 10370378, 36296323, 72592646]

約数ペア:

[(1, 72592646), (2, 36296323), (7, 10370378), (14, 5185189), (23, 3156202), (46, 1578101), (151, 480746), (161, 450886), (302, 240373), (322, 225443), (1057, 68678), (1493, 48622), (2114, 34339), (2986, 24311), (3473, 20902), (6946, 10451)]