74238910615

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3739}}^1\times {\mathrm{7207}}^1$

素因数の和:10999

約数の個数: 32

約数和(自身を含む): 97048512000

約数和(自身を除く): 22809601385

約数列:

[1, 5, 19, 29, 95, 145, 551, 2755, 3739, 7207, 18695, 36035, 71041, 108431, 136933, 209003, 355205, 542155, 684665, 1045015, 2060189, 3971057, 10300945, 19855285, 26946973, 134734865, 511992487, 781462217, 2559962435, 3907311085, 14847782123, 74238910615]

約数ペア:

[(1, 74238910615), (5, 14847782123), (19, 3907311085), (29, 2559962435), (95, 781462217), (145, 511992487), (551, 134734865), (2755, 26946973), (3739, 19855285), (7207, 10300945), (18695, 3971057), (36035, 2060189), (71041, 1045015), (108431, 684665), (136933, 542155), (209003, 355205)]