75498366902

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2385113}}^1$

素因数の和:2385165

約数の個数: 48

約数和(自身を含む): 146827617840

約数和(自身を除く): 71329250938

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 49, 98, 119, 133, 238, 266, 323, 646, 833, 931, 1666, 1862, 2261, 4522, 15827, 31654, 2385113, 4770226, 16695791, 33391582, 40546921, 45317147, 81093842, 90634294, 116870537, 233741074, 283828447, 317220029, 567656894, 634440058, 770391499, 1540782998, 1986799129, 2220540203, 3973598258, 4441080406, 5392740493, 10785480986, 37749183451, 75498366902]

約数ペア:

[(1, 75498366902), (2, 37749183451), (7, 10785480986), (14, 5392740493), (17, 4441080406), (19, 3973598258), (34, 2220540203), (38, 1986799129), (49, 1540782998), (98, 770391499), (119, 634440058), (133, 567656894), (238, 317220029), (266, 283828447), (323, 233741074), (646, 116870537), (833, 90634294), (931, 81093842), (1666, 45317147), (1862, 40546921), (2261, 33391582), (4522, 16695791), (15827, 4770226), (31654, 2385113)]