66072578

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{1367}}^1$

素因数の和:1419

約数の個数: 32

約数和(自身を含む): 117210240

約数和(自身を除く): 51137662

約数列:

[1, 2, 11, 13, 22, 26, 143, 169, 286, 338, 1367, 1859, 2197, 2734, 3718, 4394, 15037, 17771, 24167, 30074, 35542, 48334, 195481, 231023, 390962, 462046, 2541253, 3003299, 5082506, 6006598, 33036289, 66072578]

約数ペア:

[(1, 66072578), (2, 33036289), (11, 6006598), (13, 5082506), (22, 3003299), (26, 2541253), (143, 462046), (169, 390962), (286, 231023), (338, 195481), (1367, 48334), (1859, 35542), (2197, 30074), (2734, 24167), (3718, 17771), (4394, 15037)]