73221408

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:129

約数の個数: 240

約数和(自身を含む): 242045496

約数和(自身を除く): 168824088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 41, 48, 52, 53, 54, 72, 78, 81, 82, 96, 104, 106, 108, 117, 123, 144, 156, 159, 162, 164, 208, 212, 216, 234, 246, 288, 312, 318, 324, 328, 351, 369, 416, 424, 432, 468, 477, 492, 533, 624, 636, 648, 656, 689, 702, 738, 848, 864, 936, 954, 984, 1053, 1066, 1107, 1248, 1272, 1296, 1312, 1378, 1404, 1431, 1476, 1599, 1696, 1872, 1908, 1968, 2067, 2106, 2132, 2173, 2214, 2544, 2592, 2756, 2808, 2862, 2952, 3198, 3321, 3744, 3816, 3936, 4134, 4212, 4264, 4293, 4346, 4428, 4797, 5088, 5512, 5616, 5724, 5904, 6201, 6396, 6519, 6642, 7632, 8268, 8424, 8528, 8586, 8692, 8856, 9594, 11024, 11232, 11448, 11808, 12402, 12792, 13038, 13284, 14391, 15264, 16536, 16848, 17056, 17172, 17384, 17712, 18603, 19188, 19557, 22048, 22896, 24804, 25584, 26076, 26568, 28249, 28782, 33072, 33696, 34344, 34768, 35424, 37206, 38376, 39114, 43173, 45792, 49608, 51168, 52152, 53136, 55809, 56498, 57564, 58671, 66144, 68688, 69536, 74412, 76752, 78228, 84747, 86346, 99216, 104304, 106272, 111618, 112996, 115128, 117342, 137376, 148824, 153504, 156456, 169494, 172692, 176013, 198432, 208608, 223236, 225992, 230256, 234684, 254241, 297648, 312912, 338988, 345384, 352026, 446472, 451984, 460512, 469368, 508482, 595296, 625824, 677976, 690768, 704052, 762723, 892944, 903968, 938736, 1016964, 1355952, 1381536, 1408104, 1525446, 1785888, 1877472, 2033928, 2288169, 2711904, 2816208, 3050892, 4067856, 4576338, 5632416, 6101784, 8135712, 9152676, 12203568, 18305352, 24407136, 36610704, 73221408]

約数ペア:

[(1, 73221408), (2, 36610704), (3, 24407136), (4, 18305352), (6, 12203568), (8, 9152676), (9, 8135712), (12, 6101784), (13, 5632416), (16, 4576338), (18, 4067856), (24, 3050892), (26, 2816208), (27, 2711904), (32, 2288169), (36, 2033928), (39, 1877472), (41, 1785888), (48, 1525446), (52, 1408104), (53, 1381536), (54, 1355952), (72, 1016964), (78, 938736), (81, 903968), (82, 892944), (96, 762723), (104, 704052), (106, 690768), (108, 677976), (117, 625824), (123, 595296), (144, 508482), (156, 469368), (159, 460512), (162, 451984), (164, 446472), (208, 352026), (212, 345384), (216, 338988), (234, 312912), (246, 297648), (288, 254241), (312, 234684), (318, 230256), (324, 225992), (328, 223236), (351, 208608), (369, 198432), (416, 176013), (424, 172692), (432, 169494), (468, 156456), (477, 153504), (492, 148824), (533, 137376), (624, 117342), (636, 115128), (648, 112996), (656, 111618), (689, 106272), (702, 104304), (738, 99216), (848, 86346), (864, 84747), (936, 78228), (954, 76752), (984, 74412), (1053, 69536), (1066, 68688), (1107, 66144), (1248, 58671), (1272, 57564), (1296, 56498), (1312, 55809), (1378, 53136), (1404, 52152), (1431, 51168), (1476, 49608), (1599, 45792), (1696, 43173), (1872, 39114), (1908, 38376), (1968, 37206), (2067, 35424), (2106, 34768), (2132, 34344), (2173, 33696), (2214, 33072), (2544, 28782), (2592, 28249), (2756, 26568), (2808, 26076), (2862, 25584), (2952, 24804), (3198, 22896), (3321, 22048), (3744, 19557), (3816, 19188), (3936, 18603), (4134, 17712), (4212, 17384), (4264, 17172), (4293, 17056), (4346, 16848), (4428, 16536), (4797, 15264), (5088, 14391), (5512, 13284), (5616, 13038), (5724, 12792), (5904, 12402), (6201, 11808), (6396, 11448), (6519, 11232), (6642, 11024), (7632, 9594), (8268, 8856), (8424, 8692), (8528, 8586)]