47036919902

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{739}}^1\times {\mathrm{2221}}^1$

素因数の和:3081

約数の個数: 64

約数和(自身を含む): 85239475200

約数和(自身を除く): 38202555298

約数列:

[1, 2, 7, 14, 23, 46, 89, 161, 178, 322, 623, 739, 1246, 1478, 2047, 2221, 4094, 4442, 5173, 10346, 14329, 15547, 16997, 28658, 31094, 33994, 51083, 65771, 102166, 118979, 131542, 197669, 237958, 357581, 395338, 460397, 715162, 920794, 1383683, 1512733, 1641319, 2767366, 3025466, 3282638, 4546387, 9092774, 10589131, 11489233, 21178262, 22978466, 31824709, 37750337, 63649418, 75500674, 146077391, 264252359, 292154782, 528504718, 1022541737, 2045083474, 3359779993, 6719559986, 23518459951, 47036919902]

約数ペア:

[(1, 47036919902), (2, 23518459951), (7, 6719559986), (14, 3359779993), (23, 2045083474), (46, 1022541737), (89, 528504718), (161, 292154782), (178, 264252359), (322, 146077391), (623, 75500674), (739, 63649418), (1246, 37750337), (1478, 31824709), (2047, 22978466), (2221, 21178262), (4094, 11489233), (4442, 10589131), (5173, 9092774), (10346, 4546387), (14329, 3282638), (15547, 3025466), (16997, 2767366), (28658, 1641319), (31094, 1512733), (33994, 1383683), (51083, 920794), (65771, 715162), (102166, 460397), (118979, 395338), (131542, 357581), (197669, 237958)]