73394728

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{75821}}^1$

素因数の和:75849

約数の個数: 24

約数和(自身を含む): 151264890

約数和(自身を除く): 77870162

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 75821, 151642, 303284, 606568, 834031, 1668062, 3336124, 6672248, 9174341, 18348682, 36697364, 73394728]

約数ペア:

[(1, 73394728), (2, 36697364), (4, 18348682), (8, 9174341), (11, 6672248), (22, 3336124), (44, 1668062), (88, 834031), (121, 606568), (242, 303284), (484, 151642), (968, 75821)]