73927056

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{220021}}^1$

素因数の和:220039

約数の個数: 40

約数和(自身を含む): 218261824

約数和(自身を除く): 144334768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 220021, 440042, 660063, 880084, 1320126, 1540147, 1760168, 2640252, 3080294, 3520336, 4620441, 5280504, 6160588, 9240882, 10561008, 12321176, 18481764, 24642352, 36963528, 73927056]

約数ペア:

[(1, 73927056), (2, 36963528), (3, 24642352), (4, 18481764), (6, 12321176), (7, 10561008), (8, 9240882), (12, 6160588), (14, 5280504), (16, 4620441), (21, 3520336), (24, 3080294), (28, 2640252), (42, 1760168), (48, 1540147), (56, 1320126), (84, 880084), (112, 660063), (168, 440042), (336, 220021)]