72095616

素因数分解:

$2^7\times 3^3\times {\mathrm{23}}^1\times {\mathrm{907}}^1$

素因数の和:953

約数の個数: 128

約数和(自身を含む): 222278400

約数和(自身を除く): 150182784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 128, 138, 144, 184, 192, 207, 216, 276, 288, 368, 384, 414, 432, 552, 576, 621, 736, 828, 864, 907, 1104, 1152, 1242, 1472, 1656, 1728, 1814, 2208, 2484, 2721, 2944, 3312, 3456, 3628, 4416, 4968, 5442, 6624, 7256, 8163, 8832, 9936, 10884, 13248, 14512, 16326, 19872, 20861, 21768, 24489, 26496, 29024, 32652, 39744, 41722, 43536, 48978, 58048, 62583, 65304, 79488, 83444, 87072, 97956, 116096, 125166, 130608, 166888, 174144, 187749, 195912, 250332, 261216, 333776, 348288, 375498, 391824, 500664, 522432, 563247, 667552, 750996, 783648, 1001328, 1044864, 1126494, 1335104, 1501992, 1567296, 2002656, 2252988, 2670208, 3003984, 3134592, 4005312, 4505976, 6007968, 8010624, 9011952, 12015936, 18023904, 24031872, 36047808, 72095616]

約数ペア:

[(1, 72095616), (2, 36047808), (3, 24031872), (4, 18023904), (6, 12015936), (8, 9011952), (9, 8010624), (12, 6007968), (16, 4505976), (18, 4005312), (23, 3134592), (24, 3003984), (27, 2670208), (32, 2252988), (36, 2002656), (46, 1567296), (48, 1501992), (54, 1335104), (64, 1126494), (69, 1044864), (72, 1001328), (92, 783648), (96, 750996), (108, 667552), (128, 563247), (138, 522432), (144, 500664), (184, 391824), (192, 375498), (207, 348288), (216, 333776), (276, 261216), (288, 250332), (368, 195912), (384, 187749), (414, 174144), (432, 166888), (552, 130608), (576, 125166), (621, 116096), (736, 97956), (828, 87072), (864, 83444), (907, 79488), (1104, 65304), (1152, 62583), (1242, 58048), (1472, 48978), (1656, 43536), (1728, 41722), (1814, 39744), (2208, 32652), (2484, 29024), (2721, 26496), (2944, 24489), (3312, 21768), (3456, 20861), (3628, 19872), (4416, 16326), (4968, 14512), (5442, 13248), (6624, 10884), (7256, 9936), (8163, 8832)]