34445138

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1423}}^1$

素因数の和:1471

約数の個数: 48

約数和(自身を含む): 68181120

約数和(自身を除く): 33735982

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 49, 91, 98, 133, 182, 247, 266, 494, 637, 931, 1274, 1423, 1729, 1862, 2846, 3458, 9961, 12103, 18499, 19922, 24206, 27037, 36998, 54074, 69727, 129493, 139454, 189259, 258986, 351481, 378518, 702962, 906451, 1324813, 1812902, 2460367, 2649626, 4920734, 17222569, 34445138]

約数ペア:

[(1, 34445138), (2, 17222569), (7, 4920734), (13, 2649626), (14, 2460367), (19, 1812902), (26, 1324813), (38, 906451), (49, 702962), (91, 378518), (98, 351481), (133, 258986), (182, 189259), (247, 139454), (266, 129493), (494, 69727), (637, 54074), (931, 36998), (1274, 27037), (1423, 24206), (1729, 19922), (1862, 18499), (2846, 12103), (3458, 9961)]