66194668

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{18367}}^1$

素因数の和:18441

約数の個数: 24

約数和(自身を含む): 124975872

約数和(自身を除く): 58781204

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 212, 901, 1802, 3604, 18367, 36734, 73468, 312239, 624478, 973451, 1248956, 1946902, 3893804, 16548667, 33097334, 66194668]

約数ペア:

[(1, 66194668), (2, 33097334), (4, 16548667), (17, 3893804), (34, 1946902), (53, 1248956), (68, 973451), (106, 624478), (212, 312239), (901, 73468), (1802, 36734), (3604, 18367)]