61211352

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{28657}}^1$

素因数の和:28755

約数の個数: 32

約数和(自身を含む): 154753200

約数和(自身を除く): 93541848

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 178, 267, 356, 534, 712, 1068, 2136, 28657, 57314, 85971, 114628, 171942, 229256, 343884, 687768, 2550473, 5100946, 7651419, 10201892, 15302838, 20403784, 30605676, 61211352]

約数ペア:

[(1, 61211352), (2, 30605676), (3, 20403784), (4, 15302838), (6, 10201892), (8, 7651419), (12, 5100946), (24, 2550473), (89, 687768), (178, 343884), (267, 229256), (356, 171942), (534, 114628), (712, 85971), (1068, 57314), (2136, 28657)]