65344032

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{563}}^1$

素因数の和:623

約数の個数: 144

約数和(自身を含む): 206938368

約数和(自身を除く): 141594336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 72, 78, 93, 96, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 288, 312, 372, 403, 416, 468, 496, 558, 563, 624, 744, 806, 936, 992, 1116, 1126, 1209, 1248, 1488, 1612, 1689, 1872, 2232, 2252, 2418, 2976, 3224, 3378, 3627, 3744, 4464, 4504, 4836, 5067, 6448, 6756, 7254, 7319, 8928, 9008, 9672, 10134, 12896, 13512, 14508, 14638, 17453, 18016, 19344, 20268, 21957, 27024, 29016, 29276, 34906, 38688, 40536, 43914, 52359, 54048, 58032, 58552, 65871, 69812, 81072, 87828, 104718, 116064, 117104, 131742, 139624, 157077, 162144, 175656, 209436, 226889, 234208, 263484, 279248, 314154, 351312, 418872, 453778, 526968, 558496, 628308, 680667, 702624, 837744, 907556, 1053936, 1256616, 1361334, 1675488, 1815112, 2042001, 2107872, 2513232, 2722668, 3630224, 4084002, 5026464, 5445336, 7260448, 8168004, 10890672, 16336008, 21781344, 32672016, 65344032]

約数ペア:

[(1, 65344032), (2, 32672016), (3, 21781344), (4, 16336008), (6, 10890672), (8, 8168004), (9, 7260448), (12, 5445336), (13, 5026464), (16, 4084002), (18, 3630224), (24, 2722668), (26, 2513232), (31, 2107872), (32, 2042001), (36, 1815112), (39, 1675488), (48, 1361334), (52, 1256616), (62, 1053936), (72, 907556), (78, 837744), (93, 702624), (96, 680667), (104, 628308), (117, 558496), (124, 526968), (144, 453778), (156, 418872), (186, 351312), (208, 314154), (234, 279248), (248, 263484), (279, 234208), (288, 226889), (312, 209436), (372, 175656), (403, 162144), (416, 157077), (468, 139624), (496, 131742), (558, 117104), (563, 116064), (624, 104718), (744, 87828), (806, 81072), (936, 69812), (992, 65871), (1116, 58552), (1126, 58032), (1209, 54048), (1248, 52359), (1488, 43914), (1612, 40536), (1689, 38688), (1872, 34906), (2232, 29276), (2252, 29016), (2418, 27024), (2976, 21957), (3224, 20268), (3378, 19344), (3627, 18016), (3744, 17453), (4464, 14638), (4504, 14508), (4836, 13512), (5067, 12896), (6448, 10134), (6756, 9672), (7254, 9008), (7319, 8928)]