78844968

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1$

素因数の和:392

約数の個数: 128

約数和(自身を含む): 232848000

約数和(自身を除く): 154003032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 41, 54, 58, 72, 82, 87, 108, 116, 123, 164, 174, 216, 232, 246, 261, 307, 328, 348, 369, 492, 522, 614, 696, 738, 783, 921, 984, 1044, 1107, 1189, 1228, 1476, 1566, 1842, 2088, 2214, 2378, 2456, 2763, 2952, 3132, 3567, 3684, 4428, 4756, 5526, 6264, 7134, 7368, 8289, 8856, 8903, 9512, 10701, 11052, 12587, 14268, 16578, 17806, 21402, 22104, 25174, 26709, 28536, 32103, 33156, 35612, 37761, 42804, 50348, 53418, 64206, 66312, 71224, 75522, 80127, 85608, 100696, 106836, 113283, 128412, 151044, 160254, 213672, 226566, 240381, 256824, 302088, 320508, 339849, 365023, 453132, 480762, 641016, 679698, 730046, 906264, 961524, 1095069, 1359396, 1460092, 1923048, 2190138, 2718792, 2920184, 3285207, 4380276, 6570414, 8760552, 9855621, 13140828, 19711242, 26281656, 39422484, 78844968]

約数ペア:

[(1, 78844968), (2, 39422484), (3, 26281656), (4, 19711242), (6, 13140828), (8, 9855621), (9, 8760552), (12, 6570414), (18, 4380276), (24, 3285207), (27, 2920184), (29, 2718792), (36, 2190138), (41, 1923048), (54, 1460092), (58, 1359396), (72, 1095069), (82, 961524), (87, 906264), (108, 730046), (116, 679698), (123, 641016), (164, 480762), (174, 453132), (216, 365023), (232, 339849), (246, 320508), (261, 302088), (307, 256824), (328, 240381), (348, 226566), (369, 213672), (492, 160254), (522, 151044), (614, 128412), (696, 113283), (738, 106836), (783, 100696), (921, 85608), (984, 80127), (1044, 75522), (1107, 71224), (1189, 66312), (1228, 64206), (1476, 53418), (1566, 50348), (1842, 42804), (2088, 37761), (2214, 35612), (2378, 33156), (2456, 32103), (2763, 28536), (2952, 26709), (3132, 25174), (3567, 22104), (3684, 21402), (4428, 17806), (4756, 16578), (5526, 14268), (6264, 12587), (7134, 11052), (7368, 10701), (8289, 9512), (8856, 8903)]