64270656

素因数分解:

$2^6\times 3^2\times {\mathrm{111581}}^1$

素因数の和:111599

約数の個数: 42

約数和(自身を含む): 184221882

約数和(自身を除く): 119951226

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 111581, 223162, 334743, 446324, 669486, 892648, 1004229, 1338972, 1785296, 2008458, 2677944, 3570592, 4016916, 5355888, 7141184, 8033832, 10711776, 16067664, 21423552, 32135328, 64270656]

約数ペア:

[(1, 64270656), (2, 32135328), (3, 21423552), (4, 16067664), (6, 10711776), (8, 8033832), (9, 7141184), (12, 5355888), (16, 4016916), (18, 3570592), (24, 2677944), (32, 2008458), (36, 1785296), (48, 1338972), (64, 1004229), (72, 892648), (96, 669486), (144, 446324), (192, 334743), (288, 223162), (576, 111581)]