20769043416

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{78670619}}^1$

素因数の和:78670639

約数の個数: 32

約数和(自身を含む): 56642846400

約数和(自身を除く): 35873802984

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 78670619, 157341238, 236011857, 314682476, 472023714, 629364952, 865376809, 944047428, 1730753618, 1888094856, 2596130427, 3461507236, 5192260854, 6923014472, 10384521708, 20769043416]

約数ペア:

[(1, 20769043416), (2, 10384521708), (3, 6923014472), (4, 5192260854), (6, 3461507236), (8, 2596130427), (11, 1888094856), (12, 1730753618), (22, 944047428), (24, 865376809), (33, 629364952), (44, 472023714), (66, 314682476), (88, 236011857), (132, 157341238), (264, 78670619)]