73472564

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{3719}}^1$

素因数の和:4183

約数の個数: 24

約数和(自身を含む): 140616000

約数和(自身を除く): 67143436

約数列:

[1, 2, 4, 11, 22, 44, 449, 898, 1796, 3719, 4939, 7438, 9878, 14876, 19756, 40909, 81818, 163636, 1669831, 3339662, 6679324, 18368141, 36736282, 73472564]

約数ペア:

[(1, 73472564), (2, 36736282), (4, 18368141), (11, 6679324), (22, 3339662), (44, 1669831), (449, 163636), (898, 81818), (1796, 40909), (3719, 19756), (4939, 14876), (7438, 9878)]