57828628

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1$

素因数の和:377

約数の個数: 96

約数和(自身を含む): 132935040

約数和(自身を除く): 75106412

約数列:

[1, 2, 4, 11, 13, 17, 19, 22, 26, 34, 38, 44, 52, 68, 76, 143, 187, 209, 221, 247, 286, 313, 323, 374, 418, 442, 494, 572, 626, 646, 748, 836, 884, 988, 1252, 1292, 2431, 2717, 3443, 3553, 4069, 4199, 4862, 5321, 5434, 5947, 6886, 7106, 8138, 8398, 9724, 10642, 10868, 11894, 13772, 14212, 16276, 16796, 21284, 23788, 44759, 46189, 58531, 65417, 69173, 77311, 89518, 92378, 101099, 117062, 130834, 138346, 154622, 179036, 184756, 202198, 234124, 261668, 276692, 309244, 404396, 760903, 850421, 1112089, 1314287, 1521806, 1700842, 2224178, 2628574, 3043612, 3401684, 4448356, 5257148, 14457157, 28914314, 57828628]

約数ペア:

[(1, 57828628), (2, 28914314), (4, 14457157), (11, 5257148), (13, 4448356), (17, 3401684), (19, 3043612), (22, 2628574), (26, 2224178), (34, 1700842), (38, 1521806), (44, 1314287), (52, 1112089), (68, 850421), (76, 760903), (143, 404396), (187, 309244), (209, 276692), (221, 261668), (247, 234124), (286, 202198), (313, 184756), (323, 179036), (374, 154622), (418, 138346), (442, 130834), (494, 117062), (572, 101099), (626, 92378), (646, 89518), (748, 77311), (836, 69173), (884, 65417), (988, 58531), (1252, 46189), (1292, 44759), (2431, 23788), (2717, 21284), (3443, 16796), (3553, 16276), (4069, 14212), (4199, 13772), (4862, 11894), (5321, 10868), (5434, 10642), (5947, 9724), (6886, 8398), (7106, 8138)]