77872266

素因数分解:

$2^1\times 3^5\times {\mathrm{160231}}^1$

素因数の和:160248

約数の個数: 24

約数和(自身を含む): 174973344

約数和(自身を除く): 97101078

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 160231, 320462, 480693, 961386, 1442079, 2884158, 4326237, 8652474, 12978711, 25957422, 38936133, 77872266]

約数ペア:

[(1, 77872266), (2, 38936133), (3, 25957422), (6, 12978711), (9, 8652474), (18, 4326237), (27, 2884158), (54, 1442079), (81, 961386), (162, 480693), (243, 320462), (486, 160231)]