67442410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{5323}}^1$

素因数の和:5518

約数の個数: 32

約数和(自身を含む): 139531392

約数和(自身を除く): 72088982

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 181, 362, 905, 1267, 1810, 2534, 5323, 6335, 10646, 12670, 26615, 37261, 53230, 74522, 186305, 372610, 963463, 1926926, 4817315, 6744241, 9634630, 13488482, 33721205, 67442410]

約数ペア:

[(1, 67442410), (2, 33721205), (5, 13488482), (7, 9634630), (10, 6744241), (14, 4817315), (35, 1926926), (70, 963463), (181, 372610), (362, 186305), (905, 74522), (1267, 53230), (1810, 37261), (2534, 26615), (5323, 12670), (6335, 10646)]