63984354

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{509}}^1$

素因数の和:635

約数の個数: 64

約数和(自身を含む): 152167680

約数和(自身を除く): 88183326

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 73, 82, 123, 146, 219, 246, 287, 438, 509, 511, 574, 861, 1018, 1022, 1527, 1533, 1722, 2993, 3054, 3066, 3563, 5986, 7126, 8979, 10689, 17958, 20869, 20951, 21378, 37157, 41738, 41902, 62607, 62853, 74314, 111471, 125214, 125706, 146083, 222942, 260099, 292166, 438249, 520198, 780297, 876498, 1523437, 1560594, 3046874, 4570311, 9140622, 10664059, 21328118, 31992177, 63984354]

約数ペア:

[(1, 63984354), (2, 31992177), (3, 21328118), (6, 10664059), (7, 9140622), (14, 4570311), (21, 3046874), (41, 1560594), (42, 1523437), (73, 876498), (82, 780297), (123, 520198), (146, 438249), (219, 292166), (246, 260099), (287, 222942), (438, 146083), (509, 125706), (511, 125214), (574, 111471), (861, 74314), (1018, 62853), (1022, 62607), (1527, 41902), (1533, 41738), (1722, 37157), (2993, 21378), (3054, 20951), (3066, 20869), (3563, 17958), (5986, 10689), (7126, 8979)]