78666984

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{293}}^1$

素因数の和:432

約数の個数: 128

約数和(自身を含む): 241315200

約数和(自身を除く): 162648216

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 113, 132, 198, 216, 226, 264, 293, 297, 339, 396, 452, 586, 594, 678, 792, 879, 904, 1017, 1172, 1188, 1243, 1356, 1758, 2034, 2344, 2376, 2486, 2637, 2712, 3051, 3223, 3516, 3729, 4068, 4972, 5274, 6102, 6446, 7032, 7458, 7911, 8136, 9669, 9944, 10548, 11187, 12204, 12892, 14916, 15822, 19338, 21096, 22374, 24408, 25784, 29007, 29832, 31644, 33109, 33561, 38676, 44748, 58014, 63288, 66218, 67122, 77352, 87021, 89496, 99327, 116028, 132436, 134244, 174042, 198654, 232056, 264872, 268488, 297981, 348084, 364199, 397308, 595962, 696168, 728398, 794616, 893943, 1092597, 1191924, 1456796, 1787886, 2185194, 2383848, 2913592, 3277791, 3575772, 4370388, 6555582, 7151544, 8740776, 9833373, 13111164, 19666746, 26222328, 39333492, 78666984]

約数ペア:

[(1, 78666984), (2, 39333492), (3, 26222328), (4, 19666746), (6, 13111164), (8, 9833373), (9, 8740776), (11, 7151544), (12, 6555582), (18, 4370388), (22, 3575772), (24, 3277791), (27, 2913592), (33, 2383848), (36, 2185194), (44, 1787886), (54, 1456796), (66, 1191924), (72, 1092597), (88, 893943), (99, 794616), (108, 728398), (113, 696168), (132, 595962), (198, 397308), (216, 364199), (226, 348084), (264, 297981), (293, 268488), (297, 264872), (339, 232056), (396, 198654), (452, 174042), (586, 134244), (594, 132436), (678, 116028), (792, 99327), (879, 89496), (904, 87021), (1017, 77352), (1172, 67122), (1188, 66218), (1243, 63288), (1356, 58014), (1758, 44748), (2034, 38676), (2344, 33561), (2376, 33109), (2486, 31644), (2637, 29832), (2712, 29007), (3051, 25784), (3223, 24408), (3516, 22374), (3729, 21096), (4068, 19338), (4972, 15822), (5274, 14916), (6102, 12892), (6446, 12204), (7032, 11187), (7458, 10548), (7911, 9944), (8136, 9669)]