64270512

素因数分解:

$2^4\times 3^2\times {\mathrm{446323}}^1$

素因数の和:446337

約数の個数: 30

約数和(自身を含む): 179868572

約数和(自身を除く): 115598060

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 446323, 892646, 1338969, 1785292, 2677938, 3570584, 4016907, 5355876, 7141168, 8033814, 10711752, 16067628, 21423504, 32135256, 64270512]

約数ペア:

[(1, 64270512), (2, 32135256), (3, 21423504), (4, 16067628), (6, 10711752), (8, 8033814), (9, 7141168), (12, 5355876), (16, 4016907), (18, 3570584), (24, 2677938), (36, 1785292), (48, 1338969), (72, 892646), (144, 446323)]