42961644

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{43}}^1$

素因数の和:125

約数の個数: 144

約数和(自身を含む): 128768640

約数和(自身を除く): 85806996

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 29, 33, 36, 43, 44, 54, 58, 66, 86, 87, 99, 108, 116, 129, 132, 172, 174, 198, 258, 261, 297, 319, 348, 387, 396, 473, 516, 522, 594, 638, 774, 783, 841, 946, 957, 1044, 1161, 1188, 1247, 1276, 1419, 1548, 1566, 1682, 1892, 1914, 2322, 2494, 2523, 2838, 2871, 3132, 3364, 3741, 3828, 4257, 4644, 4988, 5046, 5676, 5742, 7482, 7569, 8514, 8613, 9251, 10092, 11223, 11484, 12771, 13717, 14964, 15138, 17028, 17226, 18502, 22446, 22707, 25542, 27434, 27753, 30276, 33669, 34452, 36163, 37004, 41151, 44892, 45414, 51084, 54868, 55506, 67338, 72326, 82302, 83259, 90828, 108489, 111012, 123453, 134676, 144652, 164604, 166518, 216978, 246906, 249777, 325467, 333036, 370359, 397793, 433956, 493812, 499554, 650934, 740718, 795586, 976401, 999108, 1193379, 1301868, 1481436, 1591172, 1952802, 2386758, 3580137, 3905604, 4773516, 7160274, 10740411, 14320548, 21480822, 42961644]

約数ペア:

[(1, 42961644), (2, 21480822), (3, 14320548), (4, 10740411), (6, 7160274), (9, 4773516), (11, 3905604), (12, 3580137), (18, 2386758), (22, 1952802), (27, 1591172), (29, 1481436), (33, 1301868), (36, 1193379), (43, 999108), (44, 976401), (54, 795586), (58, 740718), (66, 650934), (86, 499554), (87, 493812), (99, 433956), (108, 397793), (116, 370359), (129, 333036), (132, 325467), (172, 249777), (174, 246906), (198, 216978), (258, 166518), (261, 164604), (297, 144652), (319, 134676), (348, 123453), (387, 111012), (396, 108489), (473, 90828), (516, 83259), (522, 82302), (594, 72326), (638, 67338), (774, 55506), (783, 54868), (841, 51084), (946, 45414), (957, 44892), (1044, 41151), (1161, 37004), (1188, 36163), (1247, 34452), (1276, 33669), (1419, 30276), (1548, 27753), (1566, 27434), (1682, 25542), (1892, 22707), (1914, 22446), (2322, 18502), (2494, 17226), (2523, 17028), (2838, 15138), (2871, 14964), (3132, 13717), (3364, 12771), (3741, 11484), (3828, 11223), (4257, 10092), (4644, 9251), (4988, 8613), (5046, 8514), (5676, 7569), (5742, 7482)]