47286756

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2777}}^1$

素因数の和:2841

約数の個数: 72

約数和(自身を含む): 133477344

約数和(自身を除く): 86190588

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 43, 44, 66, 86, 99, 129, 132, 172, 198, 258, 387, 396, 473, 516, 774, 946, 1419, 1548, 1892, 2777, 2838, 4257, 5554, 5676, 8331, 8514, 11108, 16662, 17028, 24993, 30547, 33324, 49986, 61094, 91641, 99972, 119411, 122188, 183282, 238822, 274923, 358233, 366564, 477644, 549846, 716466, 1074699, 1099692, 1313521, 1432932, 2149398, 2627042, 3940563, 4298796, 5254084, 7881126, 11821689, 15762252, 23643378, 47286756]

約数ペア:

[(1, 47286756), (2, 23643378), (3, 15762252), (4, 11821689), (6, 7881126), (9, 5254084), (11, 4298796), (12, 3940563), (18, 2627042), (22, 2149398), (33, 1432932), (36, 1313521), (43, 1099692), (44, 1074699), (66, 716466), (86, 549846), (99, 477644), (129, 366564), (132, 358233), (172, 274923), (198, 238822), (258, 183282), (387, 122188), (396, 119411), (473, 99972), (516, 91641), (774, 61094), (946, 49986), (1419, 33324), (1548, 30547), (1892, 24993), (2777, 17028), (2838, 16662), (4257, 11108), (5554, 8514), (5676, 8331)]