66838446

素因数分解:

$2^1\times 3^4\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{347}}^1$

素因数の和:431

約数の個数: 80

約数和(自身を含む): 159168240

約数和(自身を除く): 92329794

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 41, 54, 58, 81, 82, 87, 123, 162, 174, 246, 261, 347, 369, 522, 694, 738, 783, 1041, 1107, 1189, 1566, 2082, 2214, 2349, 2378, 3123, 3321, 3567, 4698, 6246, 6642, 7134, 9369, 10063, 10701, 14227, 18738, 20126, 21402, 28107, 28454, 30189, 32103, 42681, 56214, 60378, 64206, 85362, 90567, 96309, 128043, 181134, 192618, 256086, 271701, 384129, 412583, 543402, 768258, 815103, 825166, 1152387, 1237749, 1630206, 2304774, 2475498, 3713247, 7426494, 11139741, 22279482, 33419223, 66838446]

約数ペア:

[(1, 66838446), (2, 33419223), (3, 22279482), (6, 11139741), (9, 7426494), (18, 3713247), (27, 2475498), (29, 2304774), (41, 1630206), (54, 1237749), (58, 1152387), (81, 825166), (82, 815103), (87, 768258), (123, 543402), (162, 412583), (174, 384129), (246, 271701), (261, 256086), (347, 192618), (369, 181134), (522, 128043), (694, 96309), (738, 90567), (783, 85362), (1041, 64206), (1107, 60378), (1189, 56214), (1566, 42681), (2082, 32103), (2214, 30189), (2349, 28454), (2378, 28107), (3123, 21402), (3321, 20126), (3567, 18738), (4698, 14227), (6246, 10701), (6642, 10063), (7134, 9369)]