86703968

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{7187}}^1$

素因数の和:7239

約数の個数: 48

約数和(自身を含む): 190194480

約数和(自身を除く): 103490512

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 104, 116, 208, 232, 377, 416, 464, 754, 928, 1508, 3016, 6032, 7187, 12064, 14374, 28748, 57496, 93431, 114992, 186862, 208423, 229984, 373724, 416846, 747448, 833692, 1494896, 1667384, 2709499, 2989792, 3334768, 5418998, 6669536, 10837996, 21675992, 43351984, 86703968]

約数ペア:

[(1, 86703968), (2, 43351984), (4, 21675992), (8, 10837996), (13, 6669536), (16, 5418998), (26, 3334768), (29, 2989792), (32, 2709499), (52, 1667384), (58, 1494896), (104, 833692), (116, 747448), (208, 416846), (232, 373724), (377, 229984), (416, 208423), (464, 186862), (754, 114992), (928, 93431), (1508, 57496), (3016, 28748), (6032, 14374), (7187, 12064)]