56471412

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{839}}^1$

素因数の和:996

約数の個数: 48

約数和(自身を含む): 135475200

約数和(自身を除く): 79003788

約数列:

[1, 2, 3, 4, 6, 12, 71, 79, 142, 158, 213, 237, 284, 316, 426, 474, 839, 852, 948, 1678, 2517, 3356, 5034, 5609, 10068, 11218, 16827, 22436, 33654, 59569, 66281, 67308, 119138, 132562, 178707, 198843, 238276, 265124, 357414, 397686, 714828, 795372, 4705951, 9411902, 14117853, 18823804, 28235706, 56471412]

約数ペア:

[(1, 56471412), (2, 28235706), (3, 18823804), (4, 14117853), (6, 9411902), (12, 4705951), (71, 795372), (79, 714828), (142, 397686), (158, 357414), (213, 265124), (237, 238276), (284, 198843), (316, 178707), (426, 132562), (474, 119138), (839, 67308), (852, 66281), (948, 59569), (1678, 33654), (2517, 22436), (3356, 16827), (5034, 11218), (5609, 10068)]