40189464

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3467}}^1$

素因数の和:3509

約数の個数: 96

約数和(自身を含む): 129841920

約数和(自身を除く): 89652456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 56, 63, 69, 72, 84, 92, 126, 138, 161, 168, 184, 207, 252, 276, 322, 414, 483, 504, 552, 644, 828, 966, 1288, 1449, 1656, 1932, 2898, 3467, 3864, 5796, 6934, 10401, 11592, 13868, 20802, 24269, 27736, 31203, 41604, 48538, 62406, 72807, 79741, 83208, 97076, 124812, 145614, 159482, 194152, 218421, 239223, 249624, 291228, 318964, 436842, 478446, 558187, 582456, 637928, 717669, 873684, 956892, 1116374, 1435338, 1674561, 1747368, 1913784, 2232748, 2870676, 3349122, 4465496, 5023683, 5741352, 6698244, 10047366, 13396488, 20094732, 40189464]

約数ペア:

[(1, 40189464), (2, 20094732), (3, 13396488), (4, 10047366), (6, 6698244), (7, 5741352), (8, 5023683), (9, 4465496), (12, 3349122), (14, 2870676), (18, 2232748), (21, 1913784), (23, 1747368), (24, 1674561), (28, 1435338), (36, 1116374), (42, 956892), (46, 873684), (56, 717669), (63, 637928), (69, 582456), (72, 558187), (84, 478446), (92, 436842), (126, 318964), (138, 291228), (161, 249624), (168, 239223), (184, 218421), (207, 194152), (252, 159482), (276, 145614), (322, 124812), (414, 97076), (483, 83208), (504, 79741), (552, 72807), (644, 62406), (828, 48538), (966, 41604), (1288, 31203), (1449, 27736), (1656, 24269), (1932, 20802), (2898, 13868), (3467, 11592), (3864, 10401), (5796, 6934)]