64890816

素因数分解:

$2^6\times 3^1\times {\mathrm{337973}}^1$

素因数の和:337988

約数の個数: 28

約数和(自身を含む): 171690792

約数和(自身を除く): 106799976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 337973, 675946, 1013919, 1351892, 2027838, 2703784, 4055676, 5407568, 8111352, 10815136, 16222704, 21630272, 32445408, 64890816]

約数ペア:

[(1, 64890816), (2, 32445408), (3, 21630272), (4, 16222704), (6, 10815136), (8, 8111352), (12, 5407568), (16, 4055676), (24, 2703784), (32, 2027838), (48, 1351892), (64, 1013919), (96, 675946), (192, 337973)]