86520504

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{449}}^1$

素因数の和:533

約数の個数: 128

約数和(自身を含む): 262656000

約数和(自身を除く): 176135496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 37, 42, 56, 62, 74, 84, 93, 111, 124, 148, 168, 186, 217, 222, 248, 259, 296, 372, 434, 444, 449, 518, 651, 744, 777, 868, 888, 898, 1036, 1147, 1302, 1347, 1554, 1736, 1796, 2072, 2294, 2604, 2694, 3108, 3143, 3441, 3592, 4588, 5208, 5388, 6216, 6286, 6882, 8029, 9176, 9429, 10776, 12572, 13764, 13919, 16058, 16613, 18858, 24087, 25144, 27528, 27838, 32116, 33226, 37716, 41757, 48174, 49839, 55676, 64232, 66452, 75432, 83514, 96348, 97433, 99678, 111352, 116291, 132904, 167028, 192696, 194866, 199356, 232582, 292299, 334056, 348873, 389732, 398712, 465164, 515003, 584598, 697746, 779464, 930328, 1030006, 1169196, 1395492, 1545009, 2060012, 2338392, 2790984, 3090018, 3605021, 4120024, 6180036, 7210042, 10815063, 12360072, 14420084, 21630126, 28840168, 43260252, 86520504]

約数ペア:

[(1, 86520504), (2, 43260252), (3, 28840168), (4, 21630126), (6, 14420084), (7, 12360072), (8, 10815063), (12, 7210042), (14, 6180036), (21, 4120024), (24, 3605021), (28, 3090018), (31, 2790984), (37, 2338392), (42, 2060012), (56, 1545009), (62, 1395492), (74, 1169196), (84, 1030006), (93, 930328), (111, 779464), (124, 697746), (148, 584598), (168, 515003), (186, 465164), (217, 398712), (222, 389732), (248, 348873), (259, 334056), (296, 292299), (372, 232582), (434, 199356), (444, 194866), (449, 192696), (518, 167028), (651, 132904), (744, 116291), (777, 111352), (868, 99678), (888, 97433), (898, 96348), (1036, 83514), (1147, 75432), (1302, 66452), (1347, 64232), (1554, 55676), (1736, 49839), (1796, 48174), (2072, 41757), (2294, 37716), (2604, 33226), (2694, 32116), (3108, 27838), (3143, 27528), (3441, 25144), (3592, 24087), (4588, 18858), (5208, 16613), (5388, 16058), (6216, 13919), (6286, 13764), (6882, 12572), (8029, 10776), (9176, 9429)]