8991792

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{1523}}^1$

素因数の和:1578

約数の個数: 60

約数和(自身を含む): 25795224

約数和(自身を除く): 16803432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 123, 144, 164, 246, 328, 369, 492, 656, 738, 984, 1476, 1523, 1968, 2952, 3046, 4569, 5904, 6092, 9138, 12184, 13707, 18276, 24368, 27414, 36552, 54828, 62443, 73104, 109656, 124886, 187329, 219312, 249772, 374658, 499544, 561987, 749316, 999088, 1123974, 1498632, 2247948, 2997264, 4495896, 8991792]

約数ペア:

[(1, 8991792), (2, 4495896), (3, 2997264), (4, 2247948), (6, 1498632), (8, 1123974), (9, 999088), (12, 749316), (16, 561987), (18, 499544), (24, 374658), (36, 249772), (41, 219312), (48, 187329), (72, 124886), (82, 109656), (123, 73104), (144, 62443), (164, 54828), (246, 36552), (328, 27414), (369, 24368), (492, 18276), (656, 13707), (738, 12184), (984, 9138), (1476, 6092), (1523, 5904), (1968, 4569), (2952, 3046)]