65866072

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{349}}^1\times {\mathrm{761}}^1$

素因数の和:1147

約数の個数: 32

約数和(自身を含む): 128016000

約数和(自身を除く): 62149928

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 349, 698, 761, 1396, 1522, 2792, 3044, 6088, 10819, 21638, 23591, 43276, 47182, 86552, 94364, 188728, 265589, 531178, 1062356, 2124712, 8233259, 16466518, 32933036, 65866072]

約数ペア:

[(1, 65866072), (2, 32933036), (4, 16466518), (8, 8233259), (31, 2124712), (62, 1062356), (124, 531178), (248, 265589), (349, 188728), (698, 94364), (761, 86552), (1396, 47182), (1522, 43276), (2792, 23591), (3044, 21638), (6088, 10819)]