68025888

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{823}}^1$

素因数の和:887

約数の個数: 144

約数和(自身を含む): 226751616

約数和(自身を除く): 158725728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 41, 42, 48, 56, 63, 72, 82, 84, 96, 112, 123, 126, 144, 164, 168, 224, 246, 252, 287, 288, 328, 336, 369, 492, 504, 574, 656, 672, 738, 823, 861, 984, 1008, 1148, 1312, 1476, 1646, 1722, 1968, 2016, 2296, 2469, 2583, 2952, 3292, 3444, 3936, 4592, 4938, 5166, 5761, 5904, 6584, 6888, 7407, 9184, 9876, 10332, 11522, 11808, 13168, 13776, 14814, 17283, 19752, 20664, 23044, 26336, 27552, 29628, 33743, 34566, 39504, 41328, 46088, 51849, 59256, 67486, 69132, 79008, 82656, 92176, 101229, 103698, 118512, 134972, 138264, 184352, 202458, 207396, 236201, 237024, 269944, 276528, 303687, 404916, 414792, 472402, 539888, 553056, 607374, 708603, 809832, 829584, 944804, 1079776, 1214748, 1417206, 1619664, 1659168, 1889608, 2125809, 2429496, 2834412, 3239328, 3779216, 4251618, 4858992, 5668824, 7558432, 8503236, 9717984, 11337648, 17006472, 22675296, 34012944, 68025888]

約数ペア:

[(1, 68025888), (2, 34012944), (3, 22675296), (4, 17006472), (6, 11337648), (7, 9717984), (8, 8503236), (9, 7558432), (12, 5668824), (14, 4858992), (16, 4251618), (18, 3779216), (21, 3239328), (24, 2834412), (28, 2429496), (32, 2125809), (36, 1889608), (41, 1659168), (42, 1619664), (48, 1417206), (56, 1214748), (63, 1079776), (72, 944804), (82, 829584), (84, 809832), (96, 708603), (112, 607374), (123, 553056), (126, 539888), (144, 472402), (164, 414792), (168, 404916), (224, 303687), (246, 276528), (252, 269944), (287, 237024), (288, 236201), (328, 207396), (336, 202458), (369, 184352), (492, 138264), (504, 134972), (574, 118512), (656, 103698), (672, 101229), (738, 92176), (823, 82656), (861, 79008), (984, 69132), (1008, 67486), (1148, 59256), (1312, 51849), (1476, 46088), (1646, 41328), (1722, 39504), (1968, 34566), (2016, 33743), (2296, 29628), (2469, 27552), (2583, 26336), (2952, 23044), (3292, 20664), (3444, 19752), (3936, 17283), (4592, 14814), (4938, 13776), (5166, 13168), (5761, 11808), (5904, 11522), (6584, 10332), (6888, 9876), (7407, 9184)]