72631736

素因数分解:

$2^3\times {\mathrm{463}}^1\times {\mathrm{19609}}^1$

素因数の和:20078

約数の個数: 16

約数和(自身を含む): 136485600

約数和(自身を除く): 63853864

約数列:

[1, 2, 4, 8, 463, 926, 1852, 3704, 19609, 39218, 78436, 156872, 9078967, 18157934, 36315868, 72631736]

約数ペア:

[(1, 72631736), (2, 36315868), (4, 18157934), (8, 9078967), (463, 156872), (926, 78436), (1852, 39218), (3704, 19609)]