9107042

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:175

約数の個数: 48

約数和(自身を含む): 17209440

約数和(自身を除く): 8102398

約数列:

[1, 2, 7, 14, 19, 38, 49, 67, 73, 98, 133, 134, 146, 266, 469, 511, 931, 938, 1022, 1273, 1387, 1862, 2546, 2774, 3283, 3577, 4891, 6566, 7154, 8911, 9709, 9782, 17822, 19418, 34237, 62377, 67963, 68474, 92929, 124754, 135926, 185858, 239659, 479318, 650503, 1301006, 4553521, 9107042]

約数ペア:

[(1, 9107042), (2, 4553521), (7, 1301006), (14, 650503), (19, 479318), (38, 239659), (49, 185858), (67, 135926), (73, 124754), (98, 92929), (133, 68474), (134, 67963), (146, 62377), (266, 34237), (469, 19418), (511, 17822), (931, 9782), (938, 9709), (1022, 8911), (1273, 7154), (1387, 6566), (1862, 4891), (2546, 3577), (2774, 3283)]