75887032

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{1693}}^1$

素因数の和:2143

約数の個数: 32

約数和(自身を含む): 153679680

約数和(自身を除く): 77792648

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 431, 862, 1693, 1724, 3386, 3448, 5603, 6772, 11206, 13544, 22009, 22412, 44018, 44824, 88036, 176072, 729683, 1459366, 2918732, 5837464, 9485879, 18971758, 37943516, 75887032]

約数ペア:

[(1, 75887032), (2, 37943516), (4, 18971758), (8, 9485879), (13, 5837464), (26, 2918732), (52, 1459366), (104, 729683), (431, 176072), (862, 88036), (1693, 44824), (1724, 44018), (3386, 22412), (3448, 22009), (5603, 13544), (6772, 11206)]