61485898

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{331}}^1\times {\mathrm{709}}^1$

素因数の和:1173

約数の個数: 16

約数和(自身を含む): 93345120

約数和(自身を除く): 31859222

約数列:

[1, 2, 131, 262, 331, 662, 709, 1418, 43361, 86722, 92879, 185758, 234679, 469358, 30742949, 61485898]

約数ペア:

[(1, 61485898), (2, 30742949), (131, 469358), (262, 234679), (331, 185758), (662, 92879), (709, 86722), (1418, 43361)]