77565696

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{457}}^1$

素因数の和:506

約数の個数: 144

約数和(自身を含む): 235910304

約数和(自身を除く): 158344608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 64, 68, 78, 96, 102, 104, 128, 136, 156, 192, 204, 208, 221, 256, 272, 312, 384, 408, 416, 442, 457, 544, 624, 663, 768, 816, 832, 884, 914, 1088, 1248, 1326, 1371, 1632, 1664, 1768, 1828, 2176, 2496, 2652, 2742, 3264, 3328, 3536, 3656, 4352, 4992, 5304, 5484, 5941, 6528, 7072, 7312, 7769, 9984, 10608, 10968, 11882, 13056, 14144, 14624, 15538, 17823, 21216, 21936, 23307, 23764, 28288, 29248, 31076, 35646, 42432, 43872, 46614, 47528, 56576, 58496, 62152, 71292, 84864, 87744, 93228, 95056, 100997, 116992, 124304, 142584, 169728, 175488, 186456, 190112, 201994, 248608, 285168, 302991, 350976, 372912, 380224, 403988, 497216, 570336, 605982, 745824, 760448, 807976, 994432, 1140672, 1211964, 1491648, 1520896, 1615952, 1988864, 2281344, 2423928, 2983296, 3231904, 4562688, 4847856, 5966592, 6463808, 9695712, 12927616, 19391424, 25855232, 38782848, 77565696]

約数ペア:

[(1, 77565696), (2, 38782848), (3, 25855232), (4, 19391424), (6, 12927616), (8, 9695712), (12, 6463808), (13, 5966592), (16, 4847856), (17, 4562688), (24, 3231904), (26, 2983296), (32, 2423928), (34, 2281344), (39, 1988864), (48, 1615952), (51, 1520896), (52, 1491648), (64, 1211964), (68, 1140672), (78, 994432), (96, 807976), (102, 760448), (104, 745824), (128, 605982), (136, 570336), (156, 497216), (192, 403988), (204, 380224), (208, 372912), (221, 350976), (256, 302991), (272, 285168), (312, 248608), (384, 201994), (408, 190112), (416, 186456), (442, 175488), (457, 169728), (544, 142584), (624, 124304), (663, 116992), (768, 100997), (816, 95056), (832, 93228), (884, 87744), (914, 84864), (1088, 71292), (1248, 62152), (1326, 58496), (1371, 56576), (1632, 47528), (1664, 46614), (1768, 43872), (1828, 42432), (2176, 35646), (2496, 31076), (2652, 29248), (2742, 28288), (3264, 23764), (3328, 23307), (3536, 21936), (3656, 21216), (4352, 17823), (4992, 15538), (5304, 14624), (5484, 14144), (5941, 13056), (6528, 11882), (7072, 10968), (7312, 10608), (7769, 9984)]