66859668

素因数分解:

$2^2\times 3^4\times {\mathrm{43}}^1\times {\mathrm{4799}}^1$

素因数の和:4858

約数の個数: 60

約数和(自身を含む): 178886400

約数和(自身を除く): 112026732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 81, 86, 108, 129, 162, 172, 258, 324, 387, 516, 774, 1161, 1548, 2322, 3483, 4644, 4799, 6966, 9598, 13932, 14397, 19196, 28794, 43191, 57588, 86382, 129573, 172764, 206357, 259146, 388719, 412714, 518292, 619071, 777438, 825428, 1238142, 1554876, 1857213, 2476284, 3714426, 5571639, 7428852, 11143278, 16714917, 22286556, 33429834, 66859668]

約数ペア:

[(1, 66859668), (2, 33429834), (3, 22286556), (4, 16714917), (6, 11143278), (9, 7428852), (12, 5571639), (18, 3714426), (27, 2476284), (36, 1857213), (43, 1554876), (54, 1238142), (81, 825428), (86, 777438), (108, 619071), (129, 518292), (162, 412714), (172, 388719), (258, 259146), (324, 206357), (387, 172764), (516, 129573), (774, 86382), (1161, 57588), (1548, 43191), (2322, 28794), (3483, 19196), (4644, 14397), (4799, 13932), (6966, 9598)]