85545864

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{38327}}^1$

素因数の和:38370

約数の個数: 48

約数和(自身を含む): 239166720

約数和(自身を除く): 153620856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 38327, 76654, 114981, 153308, 229962, 306616, 344943, 459924, 689886, 919848, 1188137, 1379772, 2376274, 2759544, 3564411, 4752548, 7128822, 9505096, 10693233, 14257644, 21386466, 28515288, 42772932, 85545864]

約数ペア:

[(1, 85545864), (2, 42772932), (3, 28515288), (4, 21386466), (6, 14257644), (8, 10693233), (9, 9505096), (12, 7128822), (18, 4752548), (24, 3564411), (31, 2759544), (36, 2376274), (62, 1379772), (72, 1188137), (93, 919848), (124, 689886), (186, 459924), (248, 344943), (279, 306616), (372, 229962), (558, 153308), (744, 114981), (1116, 76654), (2232, 38327)]