85287138

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{458533}}^1$

素因数の和:458569

約数の個数: 16

約数和(自身を含む): 176077056

約数和(自身を除く): 90789918

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 458533, 917066, 1375599, 2751198, 14214523, 28429046, 42643569, 85287138]

約数ペア:

[(1, 85287138), (2, 42643569), (3, 28429046), (6, 14214523), (31, 2751198), (62, 1375599), (93, 917066), (186, 458533)]