7258056

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{541}}^1$

素因数の和:606

約数の個数: 64

約数和(自身を含む): 20032320

約数和(自身を除く): 12774264

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 43, 52, 78, 86, 104, 129, 156, 172, 258, 312, 344, 516, 541, 559, 1032, 1082, 1118, 1623, 1677, 2164, 2236, 3246, 3354, 4328, 4472, 6492, 6708, 7033, 12984, 13416, 14066, 21099, 23263, 28132, 42198, 46526, 56264, 69789, 84396, 93052, 139578, 168792, 186104, 279156, 302419, 558312, 604838, 907257, 1209676, 1814514, 2419352, 3629028, 7258056]

約数ペア:

[(1, 7258056), (2, 3629028), (3, 2419352), (4, 1814514), (6, 1209676), (8, 907257), (12, 604838), (13, 558312), (24, 302419), (26, 279156), (39, 186104), (43, 168792), (52, 139578), (78, 93052), (86, 84396), (104, 69789), (129, 56264), (156, 46526), (172, 42198), (258, 28132), (312, 23263), (344, 21099), (516, 14066), (541, 13416), (559, 12984), (1032, 7033), (1082, 6708), (1118, 6492), (1623, 4472), (1677, 4328), (2164, 3354), (2236, 3246)]