71436876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{850439}}^1$

素因数の和:850453

約数の個数: 24

約数和(自身を含む): 190498560

約数和(自身を除く): 119061684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 850439, 1700878, 2551317, 3401756, 5102634, 5953073, 10205268, 11906146, 17859219, 23812292, 35718438, 71436876]

約数ペア:

[(1, 71436876), (2, 35718438), (3, 23812292), (4, 17859219), (6, 11906146), (7, 10205268), (12, 5953073), (14, 5102634), (21, 3401756), (28, 2551317), (42, 1700878), (84, 850439)]