68794824

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:228

約数の個数: 128

約数和(自身を含む): 205344000

約数和(自身を除く): 136549176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 61, 84, 98, 122, 137, 147, 168, 183, 196, 244, 274, 294, 343, 366, 392, 411, 427, 488, 548, 588, 686, 732, 822, 854, 959, 1029, 1096, 1176, 1281, 1372, 1464, 1644, 1708, 1918, 2058, 2562, 2744, 2877, 2989, 3288, 3416, 3836, 4116, 5124, 5754, 5978, 6713, 7672, 8232, 8357, 8967, 10248, 11508, 11956, 13426, 16714, 17934, 20139, 20923, 23016, 23912, 25071, 26852, 33428, 35868, 40278, 41846, 46991, 50142, 53704, 58499, 62769, 66856, 71736, 80556, 83692, 93982, 100284, 116998, 125538, 140973, 161112, 167384, 175497, 187964, 200568, 233996, 251076, 281946, 350994, 375928, 409493, 467992, 502152, 563892, 701988, 818986, 1127784, 1228479, 1403976, 1637972, 2456958, 2866451, 3275944, 4913916, 5732902, 8599353, 9827832, 11465804, 17198706, 22931608, 34397412, 68794824]

約数ペア:

[(1, 68794824), (2, 34397412), (3, 22931608), (4, 17198706), (6, 11465804), (7, 9827832), (8, 8599353), (12, 5732902), (14, 4913916), (21, 3275944), (24, 2866451), (28, 2456958), (42, 1637972), (49, 1403976), (56, 1228479), (61, 1127784), (84, 818986), (98, 701988), (122, 563892), (137, 502152), (147, 467992), (168, 409493), (183, 375928), (196, 350994), (244, 281946), (274, 251076), (294, 233996), (343, 200568), (366, 187964), (392, 175497), (411, 167384), (427, 161112), (488, 140973), (548, 125538), (588, 116998), (686, 100284), (732, 93982), (822, 83692), (854, 80556), (959, 71736), (1029, 66856), (1096, 62769), (1176, 58499), (1281, 53704), (1372, 50142), (1464, 46991), (1644, 41846), (1708, 40278), (1918, 35868), (2058, 33428), (2562, 26852), (2744, 25071), (2877, 23912), (2989, 23016), (3288, 20923), (3416, 20139), (3836, 17934), (4116, 16714), (5124, 13426), (5754, 11956), (5978, 11508), (6713, 10248), (7672, 8967), (8232, 8357)]