64449936

素因数分解:

$2^4\times 3^2\times {\mathrm{447569}}^1$

素因数の和:447583

約数の個数: 30

約数和(自身を含む): 180370710

約数和(自身を除く): 115920774

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 447569, 895138, 1342707, 1790276, 2685414, 3580552, 4028121, 5370828, 7161104, 8056242, 10741656, 16112484, 21483312, 32224968, 64449936]

約数ペア:

[(1, 64449936), (2, 32224968), (3, 21483312), (4, 16112484), (6, 10741656), (8, 8056242), (9, 7161104), (12, 5370828), (16, 4028121), (18, 3580552), (24, 2685414), (36, 1790276), (48, 1342707), (72, 895138), (144, 447569)]