67038974

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{9781}}^1$

素因数の和:9955

約数の個数: 16

約数和(自身を含む): 105645600

約数和(自身を除く): 38606626

約数列:

[1, 2, 23, 46, 149, 298, 3427, 6854, 9781, 19562, 224963, 449926, 1457369, 2914738, 33519487, 67038974]

約数ペア:

[(1, 67038974), (2, 33519487), (23, 2914738), (46, 1457369), (149, 449926), (298, 224963), (3427, 19562), (6854, 9781)]