61551864

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:186

約数の個数: 192

約数和(自身を含む): 197683200

約数和(自身を除く): 136131336

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 23, 24, 31, 33, 36, 44, 46, 62, 66, 69, 72, 88, 92, 93, 99, 109, 124, 132, 138, 184, 186, 198, 207, 218, 248, 253, 264, 276, 279, 327, 341, 372, 396, 414, 436, 506, 552, 558, 654, 682, 713, 744, 759, 792, 828, 872, 981, 1012, 1023, 1116, 1199, 1308, 1364, 1426, 1518, 1656, 1962, 2024, 2046, 2139, 2232, 2277, 2398, 2507, 2616, 2728, 2852, 3036, 3069, 3379, 3597, 3924, 4092, 4278, 4554, 4796, 5014, 5704, 6072, 6138, 6417, 6758, 7194, 7521, 7843, 7848, 8184, 8556, 9108, 9592, 10028, 10137, 10791, 12276, 12834, 13516, 14388, 15042, 15686, 17112, 18216, 20056, 20274, 21582, 22563, 23529, 24552, 25668, 27032, 27577, 28776, 30084, 30411, 31372, 37169, 40548, 43164, 45126, 47058, 51336, 55154, 60168, 60822, 62744, 70587, 74338, 77717, 81096, 82731, 86328, 90252, 94116, 110308, 111507, 121644, 141174, 148676, 155434, 165462, 180504, 188232, 220616, 223014, 233151, 243288, 248193, 282348, 297352, 310868, 330924, 334521, 446028, 466302, 496386, 564696, 621736, 661848, 669042, 699453, 854887, 892056, 932604, 992772, 1338084, 1398906, 1709774, 1865208, 1985544, 2564661, 2676168, 2797812, 3419548, 5129322, 5595624, 6839096, 7693983, 10258644, 15387966, 20517288, 30775932, 61551864]

約数ペア:

[(1, 61551864), (2, 30775932), (3, 20517288), (4, 15387966), (6, 10258644), (8, 7693983), (9, 6839096), (11, 5595624), (12, 5129322), (18, 3419548), (22, 2797812), (23, 2676168), (24, 2564661), (31, 1985544), (33, 1865208), (36, 1709774), (44, 1398906), (46, 1338084), (62, 992772), (66, 932604), (69, 892056), (72, 854887), (88, 699453), (92, 669042), (93, 661848), (99, 621736), (109, 564696), (124, 496386), (132, 466302), (138, 446028), (184, 334521), (186, 330924), (198, 310868), (207, 297352), (218, 282348), (248, 248193), (253, 243288), (264, 233151), (276, 223014), (279, 220616), (327, 188232), (341, 180504), (372, 165462), (396, 155434), (414, 148676), (436, 141174), (506, 121644), (552, 111507), (558, 110308), (654, 94116), (682, 90252), (713, 86328), (744, 82731), (759, 81096), (792, 77717), (828, 74338), (872, 70587), (981, 62744), (1012, 60822), (1023, 60168), (1116, 55154), (1199, 51336), (1308, 47058), (1364, 45126), (1426, 43164), (1518, 40548), (1656, 37169), (1962, 31372), (2024, 30411), (2046, 30084), (2139, 28776), (2232, 27577), (2277, 27032), (2398, 25668), (2507, 24552), (2616, 23529), (2728, 22563), (2852, 21582), (3036, 20274), (3069, 20056), (3379, 18216), (3597, 17112), (3924, 15686), (4092, 15042), (4278, 14388), (4554, 13516), (4796, 12834), (5014, 12276), (5704, 10791), (6072, 10137), (6138, 10028), (6417, 9592), (6758, 9108), (7194, 8556), (7521, 8184), (7843, 7848)]