57918798

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{3307}}^1$

素因数の和:3461

約数の個数: 48

約数和(自身を含む): 144493440

約数和(自身を除く): 86574642

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 139, 278, 417, 834, 973, 1251, 1946, 2502, 2919, 3307, 5838, 6614, 8757, 9921, 17514, 19842, 23149, 29763, 46298, 59526, 69447, 138894, 208341, 416682, 459673, 919346, 1379019, 2758038, 3217711, 4137057, 6435422, 8274114, 9653133, 19306266, 28959399, 57918798]

約数ペア:

[(1, 57918798), (2, 28959399), (3, 19306266), (6, 9653133), (7, 8274114), (9, 6435422), (14, 4137057), (18, 3217711), (21, 2758038), (42, 1379019), (63, 919346), (126, 459673), (139, 416682), (278, 208341), (417, 138894), (834, 69447), (973, 59526), (1251, 46298), (1946, 29763), (2502, 23149), (2919, 19842), (3307, 17514), (5838, 9921), (6614, 8757)]