85764224

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1$

素因数の和:270

約数の個数: 128

約数和(自身を含む): 217056000

約数和(自身を除く): 131291776

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 37, 52, 56, 64, 74, 91, 104, 112, 128, 148, 182, 199, 208, 224, 259, 296, 364, 398, 416, 448, 481, 518, 592, 728, 796, 832, 896, 962, 1036, 1184, 1393, 1456, 1592, 1664, 1924, 2072, 2368, 2587, 2786, 2912, 3184, 3367, 3848, 4144, 4736, 5174, 5572, 5824, 6368, 6734, 7363, 7696, 8288, 10348, 11144, 11648, 12736, 13468, 14726, 15392, 16576, 18109, 20696, 22288, 25472, 26936, 29452, 30784, 33152, 36218, 41392, 44576, 51541, 53872, 58904, 61568, 72436, 82784, 89152, 95719, 103082, 107744, 117808, 144872, 165568, 178304, 191438, 206164, 215488, 235616, 289744, 331136, 382876, 412328, 430976, 471232, 579488, 670033, 765752, 824656, 942464, 1158976, 1340066, 1531504, 1649312, 2317952, 2680132, 3063008, 3298624, 5360264, 6126016, 6597248, 10720528, 12252032, 21441056, 42882112, 85764224]

約数ペア:

[(1, 85764224), (2, 42882112), (4, 21441056), (7, 12252032), (8, 10720528), (13, 6597248), (14, 6126016), (16, 5360264), (26, 3298624), (28, 3063008), (32, 2680132), (37, 2317952), (52, 1649312), (56, 1531504), (64, 1340066), (74, 1158976), (91, 942464), (104, 824656), (112, 765752), (128, 670033), (148, 579488), (182, 471232), (199, 430976), (208, 412328), (224, 382876), (259, 331136), (296, 289744), (364, 235616), (398, 215488), (416, 206164), (448, 191438), (481, 178304), (518, 165568), (592, 144872), (728, 117808), (796, 107744), (832, 103082), (896, 95719), (962, 89152), (1036, 82784), (1184, 72436), (1393, 61568), (1456, 58904), (1592, 53872), (1664, 51541), (1924, 44576), (2072, 41392), (2368, 36218), (2587, 33152), (2786, 30784), (2912, 29452), (3184, 26936), (3367, 25472), (3848, 22288), (4144, 20696), (4736, 18109), (5174, 16576), (5572, 15392), (5824, 14726), (6368, 13468), (6734, 12736), (7363, 11648), (7696, 11144), (8288, 10348)]