8185212

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{401}}^1$

素因数の和:430

約数の個数: 84

約数和(自身を含む): 24605616

約数和(自身を除く): 16420404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 401, 486, 567, 729, 756, 802, 972, 1134, 1203, 1458, 1604, 1701, 2268, 2406, 2807, 2916, 3402, 3609, 4812, 5103, 5614, 6804, 7218, 8421, 10206, 10827, 11228, 14436, 16842, 20412, 21654, 25263, 32481, 33684, 43308, 50526, 64962, 75789, 97443, 101052, 129924, 151578, 194886, 227367, 292329, 303156, 389772, 454734, 584658, 682101, 909468, 1169316, 1364202, 2046303, 2728404, 4092606, 8185212]

約数ペア:

[(1, 8185212), (2, 4092606), (3, 2728404), (4, 2046303), (6, 1364202), (7, 1169316), (9, 909468), (12, 682101), (14, 584658), (18, 454734), (21, 389772), (27, 303156), (28, 292329), (36, 227367), (42, 194886), (54, 151578), (63, 129924), (81, 101052), (84, 97443), (108, 75789), (126, 64962), (162, 50526), (189, 43308), (243, 33684), (252, 32481), (324, 25263), (378, 21654), (401, 20412), (486, 16842), (567, 14436), (729, 11228), (756, 10827), (802, 10206), (972, 8421), (1134, 7218), (1203, 6804), (1458, 5614), (1604, 5103), (1701, 4812), (2268, 3609), (2406, 3402), (2807, 2916)]