67643690

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{294103}}^1$

素因数の和:294133

約数の個数: 16

約数和(自身を含む): 127052928

約数和(自身を除く): 59409238

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 294103, 588206, 1470515, 2941030, 6764369, 13528738, 33821845, 67643690]

約数ペア:

[(1, 67643690), (2, 33821845), (5, 13528738), (10, 6764369), (23, 2941030), (46, 1470515), (115, 588206), (230, 294103)]