15676613838

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{533327}}^1$

素因数の和:533429

約数の個数: 48

約数和(自身を含む): 35942040576

約数和(自身を除く): 20265426738

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 71, 138, 142, 207, 213, 414, 426, 639, 1278, 1633, 3266, 4899, 9798, 14697, 29394, 533327, 1066654, 1599981, 3199962, 4799943, 9599886, 12266521, 24533042, 36799563, 37866217, 73599126, 75732434, 110398689, 113598651, 220797378, 227197302, 340795953, 681591906, 870922991, 1741845982, 2612768973, 5225537946, 7838306919, 15676613838]

約数ペア:

[(1, 15676613838), (2, 7838306919), (3, 5225537946), (6, 2612768973), (9, 1741845982), (18, 870922991), (23, 681591906), (46, 340795953), (69, 227197302), (71, 220797378), (138, 113598651), (142, 110398689), (207, 75732434), (213, 73599126), (414, 37866217), (426, 36799563), (639, 24533042), (1278, 12266521), (1633, 9599886), (3266, 4799943), (4899, 3199962), (9798, 1599981), (14697, 1066654), (29394, 533327)]