39961218

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{2897}}^1$

素因数の和:2943

約数の個数: 48

約数和(自身を含む): 92504160

約数和(自身を除く): 52542942

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 121, 209, 242, 363, 418, 627, 726, 1254, 2299, 2897, 4598, 5794, 6897, 8691, 13794, 17382, 31867, 55043, 63734, 95601, 110086, 165129, 191202, 330258, 350537, 605473, 701074, 1051611, 1210946, 1816419, 2103222, 3632838, 6660203, 13320406, 19980609, 39961218]

約数ペア:

[(1, 39961218), (2, 19980609), (3, 13320406), (6, 6660203), (11, 3632838), (19, 2103222), (22, 1816419), (33, 1210946), (38, 1051611), (57, 701074), (66, 605473), (114, 350537), (121, 330258), (209, 191202), (242, 165129), (363, 110086), (418, 95601), (627, 63734), (726, 55043), (1254, 31867), (2299, 17382), (2897, 13794), (4598, 8691), (5794, 6897)]