849948

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:202

約数の個数: 48

約数和(自身を含む): 2225664

約数和(自身を除く): 1375716

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 47, 66, 94, 132, 137, 141, 188, 274, 282, 411, 517, 548, 564, 822, 1034, 1507, 1551, 1644, 2068, 3014, 3102, 4521, 6028, 6204, 6439, 9042, 12878, 18084, 19317, 25756, 38634, 70829, 77268, 141658, 212487, 283316, 424974, 849948]

約数ペア:

[(1, 849948), (2, 424974), (3, 283316), (4, 212487), (6, 141658), (11, 77268), (12, 70829), (22, 38634), (33, 25756), (44, 19317), (47, 18084), (66, 12878), (94, 9042), (132, 6439), (137, 6204), (141, 6028), (188, 4521), (274, 3102), (282, 3014), (411, 2068), (517, 1644), (548, 1551), (564, 1507), (822, 1034)]