72306108

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{10627}}^1$

素因数の和:10653

約数の個数: 72

約数和(自身を含む): 216641152

約数和(自身を除く): 144335044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2268, 3402, 6804, 10627, 21254, 31881, 42508, 63762, 74389, 95643, 127524, 148778, 191286, 223167, 286929, 297556, 382572, 446334, 573858, 669501, 860787, 892668, 1147716, 1339002, 1721574, 2008503, 2582361, 2678004, 3443148, 4017006, 5164722, 6025509, 8034012, 10329444, 12051018, 18076527, 24102036, 36153054, 72306108]

約数ペア:

[(1, 72306108), (2, 36153054), (3, 24102036), (4, 18076527), (6, 12051018), (7, 10329444), (9, 8034012), (12, 6025509), (14, 5164722), (18, 4017006), (21, 3443148), (27, 2678004), (28, 2582361), (36, 2008503), (42, 1721574), (54, 1339002), (63, 1147716), (81, 892668), (84, 860787), (108, 669501), (126, 573858), (162, 446334), (189, 382572), (243, 297556), (252, 286929), (324, 223167), (378, 191286), (486, 148778), (567, 127524), (756, 95643), (972, 74389), (1134, 63762), (1701, 42508), (2268, 31881), (3402, 21254), (6804, 10627)]