7458264

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:142

約数の個数: 128

約数和(自身を含む): 23443200

約数和(自身を除く): 15984936

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 43, 44, 54, 66, 72, 73, 86, 88, 99, 108, 129, 132, 146, 172, 198, 216, 219, 258, 264, 292, 297, 344, 387, 396, 438, 473, 516, 584, 594, 657, 774, 792, 803, 876, 946, 1032, 1161, 1188, 1314, 1419, 1548, 1606, 1752, 1892, 1971, 2322, 2376, 2409, 2628, 2838, 3096, 3139, 3212, 3784, 3942, 4257, 4644, 4818, 5256, 5676, 6278, 6424, 7227, 7884, 8514, 9288, 9417, 9636, 11352, 12556, 12771, 14454, 15768, 17028, 18834, 19272, 21681, 25112, 25542, 28251, 28908, 34056, 34529, 37668, 43362, 51084, 56502, 57816, 69058, 75336, 84753, 86724, 102168, 103587, 113004, 138116, 169506, 173448, 207174, 226008, 276232, 310761, 339012, 414348, 621522, 678024, 828696, 932283, 1243044, 1864566, 2486088, 3729132, 7458264]

約数ペア:

[(1, 7458264), (2, 3729132), (3, 2486088), (4, 1864566), (6, 1243044), (8, 932283), (9, 828696), (11, 678024), (12, 621522), (18, 414348), (22, 339012), (24, 310761), (27, 276232), (33, 226008), (36, 207174), (43, 173448), (44, 169506), (54, 138116), (66, 113004), (72, 103587), (73, 102168), (86, 86724), (88, 84753), (99, 75336), (108, 69058), (129, 57816), (132, 56502), (146, 51084), (172, 43362), (198, 37668), (216, 34529), (219, 34056), (258, 28908), (264, 28251), (292, 25542), (297, 25112), (344, 21681), (387, 19272), (396, 18834), (438, 17028), (473, 15768), (516, 14454), (584, 12771), (594, 12556), (657, 11352), (774, 9636), (792, 9417), (803, 9288), (876, 8514), (946, 7884), (1032, 7227), (1161, 6424), (1188, 6278), (1314, 5676), (1419, 5256), (1548, 4818), (1606, 4644), (1752, 4257), (1892, 3942), (1971, 3784), (2322, 3212), (2376, 3139), (2409, 3096), (2628, 2838)]