72906984

素因数分解:

$2^3\times 3^2\times {\mathrm{1012597}}^1$

素因数の和:1012609

約数の個数: 24

約数和(自身を含む): 197456610

約数和(自身を除く): 124549626

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1012597, 2025194, 3037791, 4050388, 6075582, 8100776, 9113373, 12151164, 18226746, 24302328, 36453492, 72906984]

約数ペア:

[(1, 72906984), (2, 36453492), (3, 24302328), (4, 18226746), (6, 12151164), (8, 9113373), (9, 8100776), (12, 6075582), (18, 4050388), (24, 3037791), (36, 2025194), (72, 1012597)]