47187396

素因数分解:

$2^2\times 3^2\times {\mathrm{97}}^1\times {\mathrm{13513}}^1$

素因数の和:13620

約数の個数: 36

約数和(自身を含む): 120517852

約数和(自身を除く): 73330456

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 97, 194, 291, 388, 582, 873, 1164, 1746, 3492, 13513, 27026, 40539, 54052, 81078, 121617, 162156, 243234, 486468, 1310761, 2621522, 3932283, 5243044, 7864566, 11796849, 15729132, 23593698, 47187396]

約数ペア:

[(1, 47187396), (2, 23593698), (3, 15729132), (4, 11796849), (6, 7864566), (9, 5243044), (12, 3932283), (18, 2621522), (36, 1310761), (97, 486468), (194, 243234), (291, 162156), (388, 121617), (582, 81078), (873, 54052), (1164, 40539), (1746, 27026), (3492, 13513)]