73638671234

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{37228853}}^1$

素因数の和:37228921

約数の個数: 16

約数和(自身を含む): 117941009472

約数和(自身を除く): 44302338238

約数列:

[1, 2, 23, 43, 46, 86, 989, 1978, 37228853, 74457706, 856263619, 1600840679, 1712527238, 3201681358, 36819335617, 73638671234]

約数ペア:

[(1, 73638671234), (2, 36819335617), (23, 3201681358), (43, 1712527238), (46, 1600840679), (86, 856263619), (989, 74457706), (1978, 37228853)]