80351472

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{40829}}^1$

素因数の和:40881

約数の個数: 40

約数和(自身を含む): 212642640

約数和(自身を除く): 132291168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 40829, 81658, 122487, 163316, 244974, 326632, 489948, 653264, 979896, 1673989, 1959792, 3347978, 5021967, 6695956, 10043934, 13391912, 20087868, 26783824, 40175736, 80351472]

約数ペア:

[(1, 80351472), (2, 40175736), (3, 26783824), (4, 20087868), (6, 13391912), (8, 10043934), (12, 6695956), (16, 5021967), (24, 3347978), (41, 1959792), (48, 1673989), (82, 979896), (123, 653264), (164, 489948), (246, 326632), (328, 244974), (492, 163316), (656, 122487), (984, 81658), (1968, 40829)]