82047816

素因数分解:

$2^3\times 3^4\times {\mathrm{53}}^1\times {\mathrm{2389}}^1$

素因数の和:2460

約数の個数: 80

約数和(自身を含む): 234243900

約数和(自身を除く): 152196084

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 53, 54, 72, 81, 106, 108, 159, 162, 212, 216, 318, 324, 424, 477, 636, 648, 954, 1272, 1431, 1908, 2389, 2862, 3816, 4293, 4778, 5724, 7167, 8586, 9556, 11448, 14334, 17172, 19112, 21501, 28668, 34344, 43002, 57336, 64503, 86004, 126617, 129006, 172008, 193509, 253234, 258012, 379851, 387018, 506468, 516024, 759702, 774036, 1012936, 1139553, 1519404, 1548072, 2279106, 3038808, 3418659, 4558212, 6837318, 9116424, 10255977, 13674636, 20511954, 27349272, 41023908, 82047816]

約数ペア:

[(1, 82047816), (2, 41023908), (3, 27349272), (4, 20511954), (6, 13674636), (8, 10255977), (9, 9116424), (12, 6837318), (18, 4558212), (24, 3418659), (27, 3038808), (36, 2279106), (53, 1548072), (54, 1519404), (72, 1139553), (81, 1012936), (106, 774036), (108, 759702), (159, 516024), (162, 506468), (212, 387018), (216, 379851), (318, 258012), (324, 253234), (424, 193509), (477, 172008), (636, 129006), (648, 126617), (954, 86004), (1272, 64503), (1431, 57336), (1908, 43002), (2389, 34344), (2862, 28668), (3816, 21501), (4293, 19112), (4778, 17172), (5724, 14334), (7167, 11448), (8586, 9556)]