69430090

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1\times {\mathrm{599}}^1$

素因数の和:846

約数の個数: 32

約数和(自身を含む): 127785600

約数和(自身を除く): 58355510

約数列:

[1, 2, 5, 10, 67, 134, 173, 335, 346, 599, 670, 865, 1198, 1730, 2995, 5990, 11591, 23182, 40133, 57955, 80266, 103627, 115910, 200665, 207254, 401330, 518135, 1036270, 6943009, 13886018, 34715045, 69430090]

約数ペア:

[(1, 69430090), (2, 34715045), (5, 13886018), (10, 6943009), (67, 1036270), (134, 518135), (173, 401330), (335, 207254), (346, 200665), (599, 115910), (670, 103627), (865, 80266), (1198, 57955), (1730, 40133), (2995, 23182), (5990, 11591)]