71711304

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{17}}^2\times {\mathrm{211}}^1$

素因数の和:268

約数の個数: 144

約数和(自身を含む): 222587280

約数和(自身を除く): 150875976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 49, 51, 56, 68, 84, 98, 102, 119, 136, 147, 168, 196, 204, 211, 238, 289, 294, 357, 392, 408, 422, 476, 578, 588, 633, 714, 833, 844, 867, 952, 1156, 1176, 1266, 1428, 1477, 1666, 1688, 1734, 2023, 2312, 2499, 2532, 2856, 2954, 3332, 3468, 3587, 4046, 4431, 4998, 5064, 5908, 6069, 6664, 6936, 7174, 8092, 8862, 9996, 10339, 10761, 11816, 12138, 14161, 14348, 16184, 17724, 19992, 20678, 21522, 24276, 25109, 28322, 28696, 31017, 35448, 41356, 42483, 43044, 48552, 50218, 56644, 60979, 62034, 75327, 82712, 84966, 86088, 100436, 113288, 121958, 124068, 150654, 169932, 175763, 182937, 200872, 243916, 248136, 301308, 339864, 351526, 365874, 426853, 487832, 527289, 602616, 703052, 731748, 853706, 1054578, 1280559, 1406104, 1463496, 1707412, 2109156, 2561118, 2987971, 3414824, 4218312, 5122236, 5975942, 8963913, 10244472, 11951884, 17927826, 23903768, 35855652, 71711304]

約数ペア:

[(1, 71711304), (2, 35855652), (3, 23903768), (4, 17927826), (6, 11951884), (7, 10244472), (8, 8963913), (12, 5975942), (14, 5122236), (17, 4218312), (21, 3414824), (24, 2987971), (28, 2561118), (34, 2109156), (42, 1707412), (49, 1463496), (51, 1406104), (56, 1280559), (68, 1054578), (84, 853706), (98, 731748), (102, 703052), (119, 602616), (136, 527289), (147, 487832), (168, 426853), (196, 365874), (204, 351526), (211, 339864), (238, 301308), (289, 248136), (294, 243916), (357, 200872), (392, 182937), (408, 175763), (422, 169932), (476, 150654), (578, 124068), (588, 121958), (633, 113288), (714, 100436), (833, 86088), (844, 84966), (867, 82712), (952, 75327), (1156, 62034), (1176, 60979), (1266, 56644), (1428, 50218), (1477, 48552), (1666, 43044), (1688, 42483), (1734, 41356), (2023, 35448), (2312, 31017), (2499, 28696), (2532, 28322), (2856, 25109), (2954, 24276), (3332, 21522), (3468, 20678), (3587, 19992), (4046, 17724), (4431, 16184), (4998, 14348), (5064, 14161), (5908, 12138), (6069, 11816), (6664, 10761), (6936, 10339), (7174, 9996), (8092, 8862)]