86748552

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{379}}^1$

素因数の和:436

約数の個数: 144

約数和(自身を含む): 272984400

約数和(自身を除く): 186235848

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 33, 34, 36, 44, 51, 66, 68, 72, 88, 99, 102, 132, 136, 153, 187, 198, 204, 264, 289, 306, 374, 379, 396, 408, 561, 578, 612, 748, 758, 792, 867, 1122, 1137, 1156, 1224, 1496, 1516, 1683, 1734, 2244, 2274, 2312, 2601, 3032, 3179, 3366, 3411, 3468, 4169, 4488, 4548, 5202, 6358, 6443, 6732, 6822, 6936, 8338, 9096, 9537, 10404, 12507, 12716, 12886, 13464, 13644, 16676, 19074, 19329, 20808, 25014, 25432, 25772, 27288, 28611, 33352, 37521, 38148, 38658, 50028, 51544, 57222, 57987, 70873, 75042, 76296, 77316, 100056, 109531, 114444, 115974, 141746, 150084, 154632, 212619, 219062, 228888, 231948, 283492, 300168, 328593, 425238, 438124, 463896, 566984, 637857, 657186, 850476, 876248, 985779, 1204841, 1275714, 1314372, 1700952, 1971558, 2409682, 2551428, 2628744, 3614523, 3943116, 4819364, 5102856, 7229046, 7886232, 9638728, 10843569, 14458092, 21687138, 28916184, 43374276, 86748552]

約数ペア:

[(1, 86748552), (2, 43374276), (3, 28916184), (4, 21687138), (6, 14458092), (8, 10843569), (9, 9638728), (11, 7886232), (12, 7229046), (17, 5102856), (18, 4819364), (22, 3943116), (24, 3614523), (33, 2628744), (34, 2551428), (36, 2409682), (44, 1971558), (51, 1700952), (66, 1314372), (68, 1275714), (72, 1204841), (88, 985779), (99, 876248), (102, 850476), (132, 657186), (136, 637857), (153, 566984), (187, 463896), (198, 438124), (204, 425238), (264, 328593), (289, 300168), (306, 283492), (374, 231948), (379, 228888), (396, 219062), (408, 212619), (561, 154632), (578, 150084), (612, 141746), (748, 115974), (758, 114444), (792, 109531), (867, 100056), (1122, 77316), (1137, 76296), (1156, 75042), (1224, 70873), (1496, 57987), (1516, 57222), (1683, 51544), (1734, 50028), (2244, 38658), (2274, 38148), (2312, 37521), (2601, 33352), (3032, 28611), (3179, 27288), (3366, 25772), (3411, 25432), (3468, 25014), (4169, 20808), (4488, 19329), (4548, 19074), (5202, 16676), (6358, 13644), (6443, 13464), (6732, 12886), (6822, 12716), (6936, 12507), (8338, 10404), (9096, 9537)]