72811032

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{433399}}^1$

素因数の和:433415

約数の個数: 32

約数和(自身を含む): 208032000

約数和(自身を除く): 135220968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 433399, 866798, 1300197, 1733596, 2600394, 3033793, 3467192, 5200788, 6067586, 9101379, 10401576, 12135172, 18202758, 24270344, 36405516, 72811032]

約数ペア:

[(1, 72811032), (2, 36405516), (3, 24270344), (4, 18202758), (6, 12135172), (7, 10401576), (8, 9101379), (12, 6067586), (14, 5200788), (21, 3467192), (24, 3033793), (28, 2600394), (42, 1733596), (56, 1300197), (84, 866798), (168, 433399)]