74512318

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{821}}^1\times {\mathrm{1973}}^1$

素因数の和:2819

約数の個数: 16

約数和(自身を含む): 116829216

約数和(自身を除く): 42316898

約数列:

[1, 2, 23, 46, 821, 1642, 1973, 3946, 18883, 37766, 45379, 90758, 1619833, 3239666, 37256159, 74512318]

約数ペア:

[(1, 74512318), (2, 37256159), (23, 3239666), (46, 1619833), (821, 90758), (1642, 45379), (1973, 37766), (3946, 18883)]