15608032

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{139}}^1$

素因数の和:200

約数の個数: 72

約数和(自身を含む): 35191800

約数和(自身を除く): 19583768

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 88, 116, 121, 139, 176, 232, 242, 278, 319, 352, 464, 484, 556, 638, 928, 968, 1112, 1276, 1529, 1936, 2224, 2552, 3058, 3509, 3872, 4031, 4448, 5104, 6116, 7018, 8062, 10208, 12232, 14036, 16124, 16819, 24464, 28072, 32248, 33638, 44341, 48928, 56144, 64496, 67276, 88682, 112288, 128992, 134552, 177364, 269104, 354728, 487751, 538208, 709456, 975502, 1418912, 1951004, 3902008, 7804016, 15608032]

約数ペア:

[(1, 15608032), (2, 7804016), (4, 3902008), (8, 1951004), (11, 1418912), (16, 975502), (22, 709456), (29, 538208), (32, 487751), (44, 354728), (58, 269104), (88, 177364), (116, 134552), (121, 128992), (139, 112288), (176, 88682), (232, 67276), (242, 64496), (278, 56144), (319, 48928), (352, 44341), (464, 33638), (484, 32248), (556, 28072), (638, 24464), (928, 16819), (968, 16124), (1112, 14036), (1276, 12232), (1529, 10208), (1936, 8062), (2224, 7018), (2552, 6116), (3058, 5104), (3509, 4448), (3872, 4031)]