84661884

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^2\times {\mathrm{1399}}^1$

素因数の和:1491

約数の個数: 54

約数和(自身を含む): 219510200

約数和(自身を除く): 134848316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 1399, 1476, 1681, 2798, 3362, 4197, 5043, 5596, 6724, 8394, 10086, 12591, 15129, 16788, 20172, 25182, 30258, 50364, 57359, 60516, 114718, 172077, 229436, 344154, 516231, 688308, 1032462, 2064924, 2351719, 4703438, 7055157, 9406876, 14110314, 21165471, 28220628, 42330942, 84661884]

約数ペア:

[(1, 84661884), (2, 42330942), (3, 28220628), (4, 21165471), (6, 14110314), (9, 9406876), (12, 7055157), (18, 4703438), (36, 2351719), (41, 2064924), (82, 1032462), (123, 688308), (164, 516231), (246, 344154), (369, 229436), (492, 172077), (738, 114718), (1399, 60516), (1476, 57359), (1681, 50364), (2798, 30258), (3362, 25182), (4197, 20172), (5043, 16788), (5596, 15129), (6724, 12591), (8394, 10086)]