64003936

素因数分解:

$2^5\times {\mathrm{127}}^1\times {\mathrm{15749}}^1$

素因数の和:15886

約数の個数: 24

約数和(自身を含む): 127008000

約数和(自身を除く): 63004064

約数列:

[1, 2, 4, 8, 16, 32, 127, 254, 508, 1016, 2032, 4064, 15749, 31498, 62996, 125992, 251984, 503968, 2000123, 4000246, 8000492, 16000984, 32001968, 64003936]

約数ペア:

[(1, 64003936), (2, 32001968), (4, 16000984), (8, 8000492), (16, 4000246), (32, 2000123), (127, 503968), (254, 251984), (508, 125992), (1016, 62996), (2032, 31498), (4064, 15749)]