83973564

素因数分解:

$2^2\times 3^3\times {\mathrm{641}}^1\times {\mathrm{1213}}^1$

素因数の和:1867

約数の個数: 48

約数和(自身を含む): 218228640

約数和(自身を除く): 134255076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 641, 1213, 1282, 1923, 2426, 2564, 3639, 3846, 4852, 5769, 7278, 7692, 10917, 11538, 14556, 17307, 21834, 23076, 32751, 34614, 43668, 65502, 69228, 131004, 777533, 1555066, 2332599, 3110132, 4665198, 6997797, 9330396, 13995594, 20993391, 27991188, 41986782, 83973564]

約数ペア:

[(1, 83973564), (2, 41986782), (3, 27991188), (4, 20993391), (6, 13995594), (9, 9330396), (12, 6997797), (18, 4665198), (27, 3110132), (36, 2332599), (54, 1555066), (108, 777533), (641, 131004), (1213, 69228), (1282, 65502), (1923, 43668), (2426, 34614), (2564, 32751), (3639, 23076), (3846, 21834), (4852, 17307), (5769, 14556), (7278, 11538), (7692, 10917)]