61946316

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{13339}}^1$

素因数の和:13395

約数の個数: 48

約数和(自身を含む): 164348800

約数和(自身を除く): 102402484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 387, 516, 774, 1161, 1548, 2322, 4644, 13339, 26678, 40017, 53356, 80034, 120051, 160068, 240102, 360153, 480204, 573577, 720306, 1147154, 1440612, 1720731, 2294308, 3441462, 5162193, 6882924, 10324386, 15486579, 20648772, 30973158, 61946316]

約数ペア:

[(1, 61946316), (2, 30973158), (3, 20648772), (4, 15486579), (6, 10324386), (9, 6882924), (12, 5162193), (18, 3441462), (27, 2294308), (36, 1720731), (43, 1440612), (54, 1147154), (86, 720306), (108, 573577), (129, 480204), (172, 360153), (258, 240102), (387, 160068), (516, 120051), (774, 80034), (1161, 53356), (1548, 40017), (2322, 26678), (4644, 13339)]