73420722

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{79979}}^1$

素因数の和:80007

約数の個数: 32

約数和(自身を含む): 172756800

約数和(自身を除く): 99336078

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 79979, 159958, 239937, 479874, 719811, 1359643, 1439622, 2159433, 2719286, 4078929, 4318866, 8157858, 12236787, 24473574, 36710361, 73420722]

約数ペア:

[(1, 73420722), (2, 36710361), (3, 24473574), (6, 12236787), (9, 8157858), (17, 4318866), (18, 4078929), (27, 2719286), (34, 2159433), (51, 1439622), (54, 1359643), (102, 719811), (153, 479874), (306, 239937), (459, 159958), (918, 79979)]