74152052

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{10259}}^1$

素因数の和:10415

約数の個数: 24

約数和(自身を含む): 140767200

約数和(自身を除く): 66615148

約数列:

[1, 2, 4, 13, 26, 52, 139, 278, 556, 1807, 3614, 7228, 10259, 20518, 41036, 133367, 266734, 533468, 1426001, 2852002, 5704004, 18538013, 37076026, 74152052]

約数ペア:

[(1, 74152052), (2, 37076026), (4, 18538013), (13, 5704004), (26, 2852002), (52, 1426001), (139, 533468), (278, 266734), (556, 133367), (1807, 41036), (3614, 20518), (7228, 10259)]