71476416

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{389}}^1$

素因数の和:447

約数の個数: 168

約数和(自身を含む): 231800400

約数和(自身を除く): 160323984

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 29, 32, 33, 36, 44, 48, 58, 64, 66, 72, 87, 88, 96, 99, 116, 132, 144, 174, 176, 192, 198, 232, 261, 264, 288, 319, 348, 352, 389, 396, 464, 522, 528, 576, 638, 696, 704, 778, 792, 928, 957, 1044, 1056, 1167, 1276, 1392, 1556, 1584, 1856, 1914, 2088, 2112, 2334, 2552, 2784, 2871, 3112, 3168, 3501, 3828, 4176, 4279, 4668, 5104, 5568, 5742, 6224, 6336, 7002, 7656, 8352, 8558, 9336, 10208, 11281, 11484, 12448, 12837, 14004, 15312, 16704, 17116, 18672, 20416, 22562, 22968, 24896, 25674, 28008, 30624, 33843, 34232, 37344, 38511, 45124, 45936, 51348, 56016, 61248, 67686, 68464, 74688, 77022, 90248, 91872, 101529, 102696, 112032, 124091, 135372, 136928, 154044, 180496, 183744, 203058, 205392, 224064, 248182, 270744, 273856, 308088, 360992, 372273, 406116, 410784, 496364, 541488, 616176, 721984, 744546, 812232, 821568, 992728, 1082976, 1116819, 1232352, 1489092, 1624464, 1985456, 2165952, 2233638, 2464704, 2978184, 3248928, 3970912, 4467276, 5956368, 6497856, 7941824, 8934552, 11912736, 17869104, 23825472, 35738208, 71476416]

約数ペア:

[(1, 71476416), (2, 35738208), (3, 23825472), (4, 17869104), (6, 11912736), (8, 8934552), (9, 7941824), (11, 6497856), (12, 5956368), (16, 4467276), (18, 3970912), (22, 3248928), (24, 2978184), (29, 2464704), (32, 2233638), (33, 2165952), (36, 1985456), (44, 1624464), (48, 1489092), (58, 1232352), (64, 1116819), (66, 1082976), (72, 992728), (87, 821568), (88, 812232), (96, 744546), (99, 721984), (116, 616176), (132, 541488), (144, 496364), (174, 410784), (176, 406116), (192, 372273), (198, 360992), (232, 308088), (261, 273856), (264, 270744), (288, 248182), (319, 224064), (348, 205392), (352, 203058), (389, 183744), (396, 180496), (464, 154044), (522, 136928), (528, 135372), (576, 124091), (638, 112032), (696, 102696), (704, 101529), (778, 91872), (792, 90248), (928, 77022), (957, 74688), (1044, 68464), (1056, 67686), (1167, 61248), (1276, 56016), (1392, 51348), (1556, 45936), (1584, 45124), (1856, 38511), (1914, 37344), (2088, 34232), (2112, 33843), (2334, 30624), (2552, 28008), (2784, 25674), (2871, 24896), (3112, 22968), (3168, 22562), (3501, 20416), (3828, 18672), (4176, 17116), (4279, 16704), (4668, 15312), (5104, 14004), (5568, 12837), (5742, 12448), (6224, 11484), (6336, 11281), (7002, 10208), (7656, 9336), (8352, 8558)]