126134464

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2207}}^1$

素因数の和:2285

約数の個数: 56

約数和(自身を含む): 269199360

約数和(自身を除く): 143064896

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 47, 64, 76, 94, 152, 188, 304, 376, 608, 752, 893, 1216, 1504, 1786, 2207, 3008, 3572, 4414, 7144, 8828, 14288, 17656, 28576, 35312, 41933, 57152, 70624, 83866, 103729, 141248, 167732, 207458, 335464, 414916, 670928, 829832, 1341856, 1659664, 1970851, 2683712, 3319328, 3941702, 6638656, 7883404, 15766808, 31533616, 63067232, 126134464]

約数ペア:

[(1, 126134464), (2, 63067232), (4, 31533616), (8, 15766808), (16, 7883404), (19, 6638656), (32, 3941702), (38, 3319328), (47, 2683712), (64, 1970851), (76, 1659664), (94, 1341856), (152, 829832), (188, 670928), (304, 414916), (376, 335464), (608, 207458), (752, 167732), (893, 141248), (1216, 103729), (1504, 83866), (1786, 70624), (2207, 57152), (3008, 41933), (3572, 35312), (4414, 28576), (7144, 17656), (8828, 14288)]