19034904

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3907}}^1$

素因数の和:3952

約数の個数: 64

約数和(自身を含む): 56275200

約数和(自身を除く): 37240296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 116, 168, 174, 203, 232, 348, 406, 609, 696, 812, 1218, 1624, 2436, 3907, 4872, 7814, 11721, 15628, 23442, 27349, 31256, 46884, 54698, 82047, 93768, 109396, 113303, 164094, 218792, 226606, 328188, 339909, 453212, 656376, 679818, 793121, 906424, 1359636, 1586242, 2379363, 2719272, 3172484, 4758726, 6344968, 9517452, 19034904]

約数ペア:

[(1, 19034904), (2, 9517452), (3, 6344968), (4, 4758726), (6, 3172484), (7, 2719272), (8, 2379363), (12, 1586242), (14, 1359636), (21, 906424), (24, 793121), (28, 679818), (29, 656376), (42, 453212), (56, 339909), (58, 328188), (84, 226606), (87, 218792), (116, 164094), (168, 113303), (174, 109396), (203, 93768), (232, 82047), (348, 54698), (406, 46884), (609, 31256), (696, 27349), (812, 23442), (1218, 15628), (1624, 11721), (2436, 7814), (3907, 4872)]