74368532

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{19387}}^1$

素因数の和:19535

約数の個数: 24

約数和(自身を含む): 149830464

約数和(自身を除く): 75461932

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 959, 1918, 3836, 19387, 38774, 77548, 135709, 271418, 542836, 2656019, 5312038, 10624076, 18592133, 37184266, 74368532]

約数ペア:

[(1, 74368532), (2, 37184266), (4, 18592133), (7, 10624076), (14, 5312038), (28, 2656019), (137, 542836), (274, 271418), (548, 135709), (959, 77548), (1918, 38774), (3836, 19387)]