812583414

素因数分解:

$2^1\times 3^4\times {\mathrm{79}}^1\times {\mathrm{63493}}^1$

素因数の和:63586

約数の個数: 40

約数和(自身を含む): 1843865760

約数和(自身を除く): 1031282346

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 81, 158, 162, 237, 474, 711, 1422, 2133, 4266, 6399, 12798, 63493, 126986, 190479, 380958, 571437, 1142874, 1714311, 3428622, 5015947, 5142933, 10031894, 10285866, 15047841, 30095682, 45143523, 90287046, 135430569, 270861138, 406291707, 812583414]

約数ペア:

[(1, 812583414), (2, 406291707), (3, 270861138), (6, 135430569), (9, 90287046), (18, 45143523), (27, 30095682), (54, 15047841), (79, 10285866), (81, 10031894), (158, 5142933), (162, 5015947), (237, 3428622), (474, 1714311), (711, 1142874), (1422, 571437), (2133, 380958), (4266, 190479), (6399, 126986), (12798, 63493)]