73864418

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{3511}}^1$

素因数の和:3737

約数の個数: 16

約数和(自身を含む): 113198784

約数和(自身を除く): 39334366

約数列:

[1, 2, 67, 134, 157, 314, 3511, 7022, 10519, 21038, 235237, 470474, 551227, 1102454, 36932209, 73864418]

約数ペア:

[(1, 73864418), (2, 36932209), (67, 1102454), (134, 551227), (157, 470474), (314, 235237), (3511, 21038), (7022, 10519)]