68105856

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1949}}^1$

素因数の和:1986

約数の個数: 128

約数和(自身を含む): 222768000

約数和(自身を除く): 154662144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 384, 416, 448, 546, 624, 672, 728, 832, 896, 1092, 1248, 1344, 1456, 1664, 1949, 2184, 2496, 2688, 2912, 3898, 4368, 4992, 5824, 5847, 7796, 8736, 11648, 11694, 13643, 15592, 17472, 23388, 25337, 27286, 31184, 34944, 40929, 46776, 50674, 54572, 62368, 76011, 81858, 93552, 101348, 109144, 124736, 152022, 163716, 177359, 187104, 202696, 218288, 249472, 304044, 327432, 354718, 374208, 405392, 436576, 532077, 608088, 654864, 709436, 748416, 810784, 873152, 1064154, 1216176, 1309728, 1418872, 1621568, 1746304, 2128308, 2432352, 2619456, 2837744, 3243136, 4256616, 4864704, 5238912, 5675488, 8513232, 9729408, 11350976, 17026464, 22701952, 34052928, 68105856]

約数ペア:

[(1, 68105856), (2, 34052928), (3, 22701952), (4, 17026464), (6, 11350976), (7, 9729408), (8, 8513232), (12, 5675488), (13, 5238912), (14, 4864704), (16, 4256616), (21, 3243136), (24, 2837744), (26, 2619456), (28, 2432352), (32, 2128308), (39, 1746304), (42, 1621568), (48, 1418872), (52, 1309728), (56, 1216176), (64, 1064154), (78, 873152), (84, 810784), (91, 748416), (96, 709436), (104, 654864), (112, 608088), (128, 532077), (156, 436576), (168, 405392), (182, 374208), (192, 354718), (208, 327432), (224, 304044), (273, 249472), (312, 218288), (336, 202696), (364, 187104), (384, 177359), (416, 163716), (448, 152022), (546, 124736), (624, 109144), (672, 101348), (728, 93552), (832, 81858), (896, 76011), (1092, 62368), (1248, 54572), (1344, 50674), (1456, 46776), (1664, 40929), (1949, 34944), (2184, 31184), (2496, 27286), (2688, 25337), (2912, 23388), (3898, 17472), (4368, 15592), (4992, 13643), (5824, 11694), (5847, 11648), (7796, 8736)]