69276976

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:569

約数の個数: 40

約数和(自身を含む): 137007104

約数和(自身を除く): 67730128

約数列:

[1, 2, 4, 8, 16, 103, 127, 206, 254, 331, 412, 508, 662, 824, 1016, 1324, 1648, 2032, 2648, 5296, 13081, 26162, 34093, 42037, 52324, 68186, 84074, 104648, 136372, 168148, 209296, 272744, 336296, 545488, 672592, 4329811, 8659622, 17319244, 34638488, 69276976]

約数ペア:

[(1, 69276976), (2, 34638488), (4, 17319244), (8, 8659622), (16, 4329811), (103, 672592), (127, 545488), (206, 336296), (254, 272744), (331, 209296), (412, 168148), (508, 136372), (662, 104648), (824, 84074), (1016, 68186), (1324, 52324), (1648, 42037), (2032, 34093), (2648, 26162), (5296, 13081)]