47186178

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{8287}}^1$

素因数の和:8378

約数の個数: 32

約数和(自身を含む): 103036416

約数和(自身を除く): 55850238

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 219, 438, 949, 1898, 2847, 5694, 8287, 16574, 24861, 49722, 107731, 215462, 323193, 604951, 646386, 1209902, 1814853, 3629706, 7864363, 15728726, 23593089, 47186178]

約数ペア:

[(1, 47186178), (2, 23593089), (3, 15728726), (6, 7864363), (13, 3629706), (26, 1814853), (39, 1209902), (73, 646386), (78, 604951), (146, 323193), (219, 215462), (438, 107731), (949, 49722), (1898, 24861), (2847, 16574), (5694, 8287)]