81460632

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{3467}}^1$

素因数の和:3576

約数の個数: 64

約数和(自身を含む): 224726400

約数和(自身を除く): 143265768

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 89, 132, 178, 264, 267, 356, 534, 712, 979, 1068, 1958, 2136, 2937, 3467, 3916, 5874, 6934, 7832, 10401, 11748, 13868, 20802, 23496, 27736, 38137, 41604, 76274, 83208, 114411, 152548, 228822, 305096, 308563, 457644, 617126, 915288, 925689, 1234252, 1851378, 2468504, 3394193, 3702756, 6788386, 7405512, 10182579, 13576772, 20365158, 27153544, 40730316, 81460632]

約数ペア:

[(1, 81460632), (2, 40730316), (3, 27153544), (4, 20365158), (6, 13576772), (8, 10182579), (11, 7405512), (12, 6788386), (22, 3702756), (24, 3394193), (33, 2468504), (44, 1851378), (66, 1234252), (88, 925689), (89, 915288), (132, 617126), (178, 457644), (264, 308563), (267, 305096), (356, 228822), (534, 152548), (712, 114411), (979, 83208), (1068, 76274), (1958, 41604), (2136, 38137), (2937, 27736), (3467, 23496), (3916, 20802), (5874, 13868), (6934, 11748), (7832, 10401)]