66807672

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{31277}}^1$

素因数の和:31375

約数の個数: 32

約数和(自身を含む): 168901200

約数和(自身を除く): 102093528

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 178, 267, 356, 534, 712, 1068, 2136, 31277, 62554, 93831, 125108, 187662, 250216, 375324, 750648, 2783653, 5567306, 8350959, 11134612, 16701918, 22269224, 33403836, 66807672]

約数ペア:

[(1, 66807672), (2, 33403836), (3, 22269224), (4, 16701918), (6, 11134612), (8, 8350959), (12, 5567306), (24, 2783653), (89, 750648), (178, 375324), (267, 250216), (356, 187662), (534, 125108), (712, 93831), (1068, 62554), (2136, 31277)]