73292716

素因数分解:

$2^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{20611}}^1$

素因数の和:20749

約数の個数: 24

約数和(自身を含む): 147746816

約数和(自身を除く): 74454100

約数列:

[1, 2, 4, 7, 14, 28, 127, 254, 508, 889, 1778, 3556, 20611, 41222, 82444, 144277, 288554, 577108, 2617597, 5235194, 10470388, 18323179, 36646358, 73292716]

約数ペア:

[(1, 73292716), (2, 36646358), (4, 18323179), (7, 10470388), (14, 5235194), (28, 2617597), (127, 577108), (254, 288554), (508, 144277), (889, 82444), (1778, 41222), (3556, 20611)]