72617818

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{2089}}^1$

素因数の和:2302

約数の個数: 32

約数和(自身を含む): 134830080

約数和(自身を除く): 62212262

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 191, 382, 1337, 2089, 2483, 2674, 4178, 4966, 14623, 17381, 27157, 29246, 34762, 54314, 190099, 380198, 398999, 797998, 2792993, 5186987, 5585986, 10373974, 36308909, 72617818]

約数ペア:

[(1, 72617818), (2, 36308909), (7, 10373974), (13, 5585986), (14, 5186987), (26, 2792993), (91, 797998), (182, 398999), (191, 380198), (382, 190099), (1337, 54314), (2089, 34762), (2483, 29246), (2674, 27157), (4178, 17381), (4966, 14623)]