64510272

素因数分解:

$2^6\times 3^2\times {\mathrm{111997}}^1$

素因数の和:112015

約数の個数: 42

約数和(自身を含む): 184908698

約数和(自身を除く): 120398426

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 111997, 223994, 335991, 447988, 671982, 895976, 1007973, 1343964, 1791952, 2015946, 2687928, 3583904, 4031892, 5375856, 7167808, 8063784, 10751712, 16127568, 21503424, 32255136, 64510272]

約数ペア:

[(1, 64510272), (2, 32255136), (3, 21503424), (4, 16127568), (6, 10751712), (8, 8063784), (9, 7167808), (12, 5375856), (16, 4031892), (18, 3583904), (24, 2687928), (32, 2015946), (36, 1791952), (48, 1343964), (64, 1007973), (72, 895976), (96, 671982), (144, 447988), (192, 335991), (288, 223994), (576, 111997)]