84628900

素因数分解:

$2^2\times 5^2\times {\mathrm{73}}^1\times {\mathrm{11593}}^1$

素因数の和:11680

約数の個数: 36

約数和(自身を含む): 186176452

約数和(自身を除く): 101547552

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 73, 100, 146, 292, 365, 730, 1460, 1825, 3650, 7300, 11593, 23186, 46372, 57965, 115930, 231860, 289825, 579650, 846289, 1159300, 1692578, 3385156, 4231445, 8462890, 16925780, 21157225, 42314450, 84628900]

約数ペア:

[(1, 84628900), (2, 42314450), (4, 21157225), (5, 16925780), (10, 8462890), (20, 4231445), (25, 3385156), (50, 1692578), (73, 1159300), (100, 846289), (146, 579650), (292, 289825), (365, 231860), (730, 115930), (1460, 57965), (1825, 46372), (3650, 23186), (7300, 11593)]