8616195972

素因数分解:

$2^2\times 3^2\times {\mathrm{107}}^1\times {\mathrm{211}}^1\times {\mathrm{10601}}^1$

素因数の和:10929

約数の個数: 72

約数和(自身を含む): 22089648672

約数和(自身を除く): 13473452700

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 107, 211, 214, 321, 422, 428, 633, 642, 844, 963, 1266, 1284, 1899, 1926, 2532, 3798, 3852, 7596, 10601, 21202, 22577, 31803, 42404, 45154, 63606, 67731, 90308, 95409, 127212, 135462, 190818, 203193, 270924, 381636, 406386, 812772, 1134307, 2236811, 2268614, 3402921, 4473622, 4537228, 6710433, 6805842, 8947244, 10208763, 13420866, 13611684, 20131299, 20417526, 26841732, 40262598, 40835052, 80525196, 239338777, 478677554, 718016331, 957355108, 1436032662, 2154048993, 2872065324, 4308097986, 8616195972]

約数ペア:

[(1, 8616195972), (2, 4308097986), (3, 2872065324), (4, 2154048993), (6, 1436032662), (9, 957355108), (12, 718016331), (18, 478677554), (36, 239338777), (107, 80525196), (211, 40835052), (214, 40262598), (321, 26841732), (422, 20417526), (428, 20131299), (633, 13611684), (642, 13420866), (844, 10208763), (963, 8947244), (1266, 6805842), (1284, 6710433), (1899, 4537228), (1926, 4473622), (2532, 3402921), (3798, 2268614), (3852, 2236811), (7596, 1134307), (10601, 812772), (21202, 406386), (22577, 381636), (31803, 270924), (42404, 203193), (45154, 190818), (63606, 135462), (67731, 127212), (90308, 95409)]