84381102

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{389}}^1$

素因数の和:519

約数の個数: 80

約数和(自身を含む): 206125920

約数和(自身を除く): 121744818

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 103, 117, 162, 206, 234, 309, 351, 389, 618, 702, 778, 927, 1053, 1167, 1339, 1854, 2106, 2334, 2678, 2781, 3501, 4017, 5057, 5562, 7002, 8034, 8343, 10114, 10503, 12051, 15171, 16686, 21006, 24102, 30342, 31509, 36153, 40067, 45513, 63018, 72306, 80134, 91026, 108459, 120201, 136539, 216918, 240402, 273078, 360603, 409617, 520871, 721206, 819234, 1041742, 1081809, 1562613, 2163618, 3125226, 3245427, 4687839, 6490854, 9375678, 14063517, 28127034, 42190551, 84381102]

約数ペア:

[(1, 84381102), (2, 42190551), (3, 28127034), (6, 14063517), (9, 9375678), (13, 6490854), (18, 4687839), (26, 3245427), (27, 3125226), (39, 2163618), (54, 1562613), (78, 1081809), (81, 1041742), (103, 819234), (117, 721206), (162, 520871), (206, 409617), (234, 360603), (309, 273078), (351, 240402), (389, 216918), (618, 136539), (702, 120201), (778, 108459), (927, 91026), (1053, 80134), (1167, 72306), (1339, 63018), (1854, 45513), (2106, 40067), (2334, 36153), (2678, 31509), (2781, 30342), (3501, 24102), (4017, 21006), (5057, 16686), (5562, 15171), (7002, 12051), (8034, 10503), (8343, 10114)]