72959616

素因数分解:

$2^7\times 3^4\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:284

約数の個数: 160

約数和(自身を含む): 225118080

約数和(自身を除く): 152158464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 81, 93, 96, 108, 124, 128, 144, 162, 186, 192, 216, 227, 248, 279, 288, 324, 372, 384, 432, 454, 496, 558, 576, 648, 681, 744, 837, 864, 908, 992, 1116, 1152, 1296, 1362, 1488, 1674, 1728, 1816, 1984, 2043, 2232, 2511, 2592, 2724, 2976, 3348, 3456, 3632, 3968, 4086, 4464, 5022, 5184, 5448, 5952, 6129, 6696, 7037, 7264, 8172, 8928, 10044, 10368, 10896, 11904, 12258, 13392, 14074, 14528, 16344, 17856, 18387, 20088, 21111, 21792, 24516, 26784, 28148, 29056, 32688, 35712, 36774, 40176, 42222, 43584, 49032, 53568, 56296, 63333, 65376, 73548, 80352, 84444, 87168, 98064, 107136, 112592, 126666, 130752, 147096, 160704, 168888, 189999, 196128, 225184, 253332, 261504, 294192, 321408, 337776, 379998, 392256, 450368, 506664, 569997, 588384, 675552, 759996, 784512, 900736, 1013328, 1139994, 1176768, 1351104, 1519992, 2026656, 2279988, 2353536, 2702208, 3039984, 4053312, 4559976, 6079968, 8106624, 9119952, 12159936, 18239904, 24319872, 36479808, 72959616]

約数ペア:

[(1, 72959616), (2, 36479808), (3, 24319872), (4, 18239904), (6, 12159936), (8, 9119952), (9, 8106624), (12, 6079968), (16, 4559976), (18, 4053312), (24, 3039984), (27, 2702208), (31, 2353536), (32, 2279988), (36, 2026656), (48, 1519992), (54, 1351104), (62, 1176768), (64, 1139994), (72, 1013328), (81, 900736), (93, 784512), (96, 759996), (108, 675552), (124, 588384), (128, 569997), (144, 506664), (162, 450368), (186, 392256), (192, 379998), (216, 337776), (227, 321408), (248, 294192), (279, 261504), (288, 253332), (324, 225184), (372, 196128), (384, 189999), (432, 168888), (454, 160704), (496, 147096), (558, 130752), (576, 126666), (648, 112592), (681, 107136), (744, 98064), (837, 87168), (864, 84444), (908, 80352), (992, 73548), (1116, 65376), (1152, 63333), (1296, 56296), (1362, 53568), (1488, 49032), (1674, 43584), (1728, 42222), (1816, 40176), (1984, 36774), (2043, 35712), (2232, 32688), (2511, 29056), (2592, 28148), (2724, 26784), (2976, 24516), (3348, 21792), (3456, 21111), (3632, 20088), (3968, 18387), (4086, 17856), (4464, 16344), (5022, 14528), (5184, 14074), (5448, 13392), (5952, 12258), (6129, 11904), (6696, 10896), (7037, 10368), (7264, 10044), (8172, 8928)]