72829610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{3389}}^1$

素因数の和:3710

約数の個数: 32

約数和(自身を含む): 150353280

約数和(自身を除く): 77523670

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 307, 614, 1535, 2149, 3070, 3389, 4298, 6778, 10745, 16945, 21490, 23723, 33890, 47446, 118615, 237230, 1040423, 2080846, 5202115, 7282961, 10404230, 14565922, 36414805, 72829610]

約数ペア:

[(1, 72829610), (2, 36414805), (5, 14565922), (7, 10404230), (10, 7282961), (14, 5202115), (35, 2080846), (70, 1040423), (307, 237230), (614, 118615), (1535, 47446), (2149, 33890), (3070, 23723), (3389, 21490), (4298, 16945), (6778, 10745)]