65216178

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^2\times {\mathrm{761}}^1$

素因数の和:821

約数の個数: 60

約数和(自身を含む): 152963118

約数和(自身を除く): 87746940

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 414, 529, 621, 761, 1058, 1242, 1522, 1587, 1863, 2283, 3174, 3726, 4566, 4761, 6849, 9522, 13698, 14283, 17503, 20547, 28566, 35006, 41094, 42849, 52509, 61641, 85698, 105018, 123282, 157527, 315054, 402569, 472581, 805138, 945162, 1207707, 1417743, 2415414, 2835486, 3623121, 7246242, 10869363, 21738726, 32608089, 65216178]

約数ペア:

[(1, 65216178), (2, 32608089), (3, 21738726), (6, 10869363), (9, 7246242), (18, 3623121), (23, 2835486), (27, 2415414), (46, 1417743), (54, 1207707), (69, 945162), (81, 805138), (138, 472581), (162, 402569), (207, 315054), (414, 157527), (529, 123282), (621, 105018), (761, 85698), (1058, 61641), (1242, 52509), (1522, 42849), (1587, 41094), (1863, 35006), (2283, 28566), (3174, 20547), (3726, 17503), (4566, 14283), (4761, 13698), (6849, 9522)]