82560244

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83563}}^1$

素因数の和:83599

約数の個数: 24

約数和(自身を含む): 163785440

約数和(自身を除く): 81225196

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 83563, 167126, 334252, 1086319, 1587697, 2172638, 3175394, 4345276, 6350788, 20640061, 41280122, 82560244]

約数ペア:

[(1, 82560244), (2, 41280122), (4, 20640061), (13, 6350788), (19, 4345276), (26, 3175394), (38, 2172638), (52, 1587697), (76, 1086319), (247, 334252), (494, 167126), (988, 83563)]