6640824

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{3109}}^1$

素因数の和:3207

約数の個数: 32

約数和(自身を含む): 16794000

約数和(自身を除く): 10153176

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 178, 267, 356, 534, 712, 1068, 2136, 3109, 6218, 9327, 12436, 18654, 24872, 37308, 74616, 276701, 553402, 830103, 1106804, 1660206, 2213608, 3320412, 6640824]

約数ペア:

[(1, 6640824), (2, 3320412), (3, 2213608), (4, 1660206), (6, 1106804), (8, 830103), (12, 553402), (24, 276701), (89, 74616), (178, 37308), (267, 24872), (356, 18654), (534, 12436), (712, 9327), (1068, 6218), (2136, 3109)]