38665352

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:294

約数の個数: 64

約数和(自身を含む): 83160000

約数和(自身を除く): 44494648

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 109, 116, 139, 218, 232, 278, 319, 436, 556, 638, 872, 1112, 1199, 1276, 1529, 2398, 2552, 3058, 3161, 4031, 4796, 6116, 6322, 8062, 9592, 12232, 12644, 15151, 16124, 25288, 30302, 32248, 34771, 44341, 60604, 69542, 88682, 121208, 139084, 166661, 177364, 278168, 333322, 354728, 439379, 666644, 878758, 1333288, 1757516, 3515032, 4833169, 9666338, 19332676, 38665352]

約数ペア:

[(1, 38665352), (2, 19332676), (4, 9666338), (8, 4833169), (11, 3515032), (22, 1757516), (29, 1333288), (44, 878758), (58, 666644), (88, 439379), (109, 354728), (116, 333322), (139, 278168), (218, 177364), (232, 166661), (278, 139084), (319, 121208), (436, 88682), (556, 69542), (638, 60604), (872, 44341), (1112, 34771), (1199, 32248), (1276, 30302), (1529, 25288), (2398, 16124), (2552, 15151), (3058, 12644), (3161, 12232), (4031, 9592), (4796, 8062), (6116, 6322)]