83316672

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1$

素因数の和:391

約数の個数: 168

約数和(自身を含む): 263103360

約数和(自身を除く): 179786688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 32, 36, 38, 46, 48, 57, 64, 69, 72, 76, 92, 96, 114, 138, 144, 152, 171, 184, 192, 207, 228, 276, 288, 304, 331, 342, 368, 414, 437, 456, 552, 576, 608, 662, 684, 736, 828, 874, 912, 993, 1104, 1216, 1311, 1324, 1368, 1472, 1656, 1748, 1824, 1986, 2208, 2622, 2648, 2736, 2979, 3312, 3496, 3648, 3933, 3972, 4416, 5244, 5296, 5472, 5958, 6289, 6624, 6992, 7613, 7866, 7944, 10488, 10592, 10944, 11916, 12578, 13248, 13984, 15226, 15732, 15888, 18867, 20976, 21184, 22839, 23832, 25156, 27968, 30452, 31464, 31776, 37734, 41952, 45678, 47664, 50312, 56601, 60904, 62928, 63552, 68517, 75468, 83904, 91356, 95328, 100624, 113202, 121808, 125856, 137034, 144647, 150936, 182712, 190656, 201248, 226404, 243616, 251712, 274068, 289294, 301872, 365424, 402496, 433941, 452808, 487232, 548136, 578588, 603744, 730848, 867882, 905616, 1096272, 1157176, 1207488, 1301823, 1461696, 1735764, 1811232, 2192544, 2314352, 2603646, 3471528, 3622464, 4385088, 4628704, 5207292, 6943056, 9257408, 10414584, 13886112, 20829168, 27772224, 41658336, 83316672]

約数ペア:

[(1, 83316672), (2, 41658336), (3, 27772224), (4, 20829168), (6, 13886112), (8, 10414584), (9, 9257408), (12, 6943056), (16, 5207292), (18, 4628704), (19, 4385088), (23, 3622464), (24, 3471528), (32, 2603646), (36, 2314352), (38, 2192544), (46, 1811232), (48, 1735764), (57, 1461696), (64, 1301823), (69, 1207488), (72, 1157176), (76, 1096272), (92, 905616), (96, 867882), (114, 730848), (138, 603744), (144, 578588), (152, 548136), (171, 487232), (184, 452808), (192, 433941), (207, 402496), (228, 365424), (276, 301872), (288, 289294), (304, 274068), (331, 251712), (342, 243616), (368, 226404), (414, 201248), (437, 190656), (456, 182712), (552, 150936), (576, 144647), (608, 137034), (662, 125856), (684, 121808), (736, 113202), (828, 100624), (874, 95328), (912, 91356), (993, 83904), (1104, 75468), (1216, 68517), (1311, 63552), (1324, 62928), (1368, 60904), (1472, 56601), (1656, 50312), (1748, 47664), (1824, 45678), (1986, 41952), (2208, 37734), (2622, 31776), (2648, 31464), (2736, 30452), (2979, 27968), (3312, 25156), (3496, 23832), (3648, 22839), (3933, 21184), (3972, 20976), (4416, 18867), (5244, 15888), (5296, 15732), (5472, 15226), (5958, 13984), (6289, 13248), (6624, 12578), (6992, 11916), (7613, 10944), (7866, 10592), (7944, 10488)]