40347252

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{733}}^1$

素因数の和:893

約数の個数: 72

約数和(自身を含む): 112213920

約数和(自身を除く): 71866668

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 139, 198, 278, 396, 417, 556, 733, 834, 1251, 1466, 1529, 1668, 2199, 2502, 2932, 3058, 4398, 4587, 5004, 6116, 6597, 8063, 8796, 9174, 13194, 13761, 16126, 18348, 24189, 26388, 27522, 32252, 48378, 55044, 72567, 96756, 101887, 145134, 203774, 290268, 305661, 407548, 611322, 916983, 1120757, 1222644, 1833966, 2241514, 3362271, 3667932, 4483028, 6724542, 10086813, 13449084, 20173626, 40347252]

約数ペア:

[(1, 40347252), (2, 20173626), (3, 13449084), (4, 10086813), (6, 6724542), (9, 4483028), (11, 3667932), (12, 3362271), (18, 2241514), (22, 1833966), (33, 1222644), (36, 1120757), (44, 916983), (66, 611322), (99, 407548), (132, 305661), (139, 290268), (198, 203774), (278, 145134), (396, 101887), (417, 96756), (556, 72567), (733, 55044), (834, 48378), (1251, 32252), (1466, 27522), (1529, 26388), (1668, 24189), (2199, 18348), (2502, 16126), (2932, 13761), (3058, 13194), (4398, 9174), (4587, 8796), (5004, 8063), (6116, 6597)]