67352420

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{50263}}^1$

素因数の和:50339

約数の個数: 24

約数和(自身を含む): 143553984

約数和(自身を除く): 76201564

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 50263, 100526, 201052, 251315, 502630, 1005260, 3367621, 6735242, 13470484, 16838105, 33676210, 67352420]

約数ペア:

[(1, 67352420), (2, 33676210), (4, 16838105), (5, 13470484), (10, 6735242), (20, 3367621), (67, 1005260), (134, 502630), (268, 251315), (335, 201052), (670, 100526), (1340, 50263)]