86724036

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{11867}}^1$

素因数の和:11913

約数の個数: 72

約数和(自身を含む): 259197120

約数和(自身を除く): 172473084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 116, 126, 174, 203, 252, 261, 348, 406, 522, 609, 812, 1044, 1218, 1827, 2436, 3654, 7308, 11867, 23734, 35601, 47468, 71202, 83069, 106803, 142404, 166138, 213606, 249207, 332276, 344143, 427212, 498414, 688286, 747621, 996828, 1032429, 1376572, 1495242, 2064858, 2409001, 2990484, 3097287, 4129716, 4818002, 6194574, 7227003, 9636004, 12389148, 14454006, 21681009, 28908012, 43362018, 86724036]

約数ペア:

[(1, 86724036), (2, 43362018), (3, 28908012), (4, 21681009), (6, 14454006), (7, 12389148), (9, 9636004), (12, 7227003), (14, 6194574), (18, 4818002), (21, 4129716), (28, 3097287), (29, 2990484), (36, 2409001), (42, 2064858), (58, 1495242), (63, 1376572), (84, 1032429), (87, 996828), (116, 747621), (126, 688286), (174, 498414), (203, 427212), (252, 344143), (261, 332276), (348, 249207), (406, 213606), (522, 166138), (609, 142404), (812, 106803), (1044, 83069), (1218, 71202), (1827, 47468), (2436, 35601), (3654, 23734), (7308, 11867)]