26493792

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:133

約数の個数: 144

約数和(自身を含む): 79688448

約数和(自身を除く): 53194656

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 69, 71, 78, 92, 96, 104, 138, 142, 156, 169, 184, 208, 213, 276, 284, 299, 312, 338, 368, 416, 426, 507, 552, 568, 598, 624, 676, 736, 852, 897, 923, 1014, 1104, 1136, 1196, 1248, 1352, 1633, 1704, 1794, 1846, 2028, 2208, 2272, 2392, 2704, 2769, 3266, 3408, 3588, 3692, 3887, 4056, 4784, 4899, 5408, 5538, 6532, 6816, 7176, 7384, 7774, 8112, 9568, 9798, 11076, 11661, 11999, 13064, 14352, 14768, 15548, 16224, 19596, 21229, 22152, 23322, 23998, 26128, 28704, 29536, 31096, 35997, 39192, 42458, 44304, 46644, 47996, 52256, 62192, 63687, 71994, 78384, 84916, 88608, 93288, 95992, 124384, 127374, 143988, 156768, 169832, 186576, 191984, 254748, 275977, 287976, 339664, 373152, 383968, 509496, 551954, 575952, 679328, 827931, 1018992, 1103908, 1151904, 1655862, 2037984, 2207816, 3311724, 4415632, 6623448, 8831264, 13246896, 26493792]

約数ペア:

[(1, 26493792), (2, 13246896), (3, 8831264), (4, 6623448), (6, 4415632), (8, 3311724), (12, 2207816), (13, 2037984), (16, 1655862), (23, 1151904), (24, 1103908), (26, 1018992), (32, 827931), (39, 679328), (46, 575952), (48, 551954), (52, 509496), (69, 383968), (71, 373152), (78, 339664), (92, 287976), (96, 275977), (104, 254748), (138, 191984), (142, 186576), (156, 169832), (169, 156768), (184, 143988), (208, 127374), (213, 124384), (276, 95992), (284, 93288), (299, 88608), (312, 84916), (338, 78384), (368, 71994), (416, 63687), (426, 62192), (507, 52256), (552, 47996), (568, 46644), (598, 44304), (624, 42458), (676, 39192), (736, 35997), (852, 31096), (897, 29536), (923, 28704), (1014, 26128), (1104, 23998), (1136, 23322), (1196, 22152), (1248, 21229), (1352, 19596), (1633, 16224), (1704, 15548), (1794, 14768), (1846, 14352), (2028, 13064), (2208, 11999), (2272, 11661), (2392, 11076), (2704, 9798), (2769, 9568), (3266, 8112), (3408, 7774), (3588, 7384), (3692, 7176), (3887, 6816), (4056, 6532), (4784, 5538), (4899, 5408)]