80690022

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{401}}^1\times {\mathrm{1597}}^1$

素因数の和:2013

約数の個数: 48

約数和(自身を含む): 200427552

約数和(自身を除く): 119737530

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 401, 802, 1203, 1597, 2406, 2807, 3194, 3609, 4791, 5614, 7218, 8421, 9582, 11179, 14373, 16842, 22358, 25263, 28746, 33537, 50526, 67074, 100611, 201222, 640397, 1280794, 1921191, 3842382, 4482779, 5763573, 8965558, 11527146, 13448337, 26896674, 40345011, 80690022]

約数ペア:

[(1, 80690022), (2, 40345011), (3, 26896674), (6, 13448337), (7, 11527146), (9, 8965558), (14, 5763573), (18, 4482779), (21, 3842382), (42, 1921191), (63, 1280794), (126, 640397), (401, 201222), (802, 100611), (1203, 67074), (1597, 50526), (2406, 33537), (2807, 28746), (3194, 25263), (3609, 22358), (4791, 16842), (5614, 14373), (7218, 11179), (8421, 9582)]