67489478

素因数分解:

$2^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{10457}}^1$

素因数の和:10927

約数の個数: 16

約数和(自身を含む): 115958304

約数和(自身を除く): 48468826

約数列:

[1, 2, 7, 14, 461, 922, 3227, 6454, 10457, 20914, 73199, 146398, 4820677, 9641354, 33744739, 67489478]

約数ペア:

[(1, 67489478), (2, 33744739), (7, 9641354), (14, 4820677), (461, 146398), (922, 73199), (3227, 20914), (6454, 10457)]