64769048

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{476243}}^1$

素因数の和:476266

約数の個数: 16

約数和(自身を含む): 128585880

約数和(自身を除く): 63816832

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 476243, 952486, 1904972, 3809944, 8096131, 16192262, 32384524, 64769048]

約数ペア:

[(1, 64769048), (2, 32384524), (4, 16192262), (8, 8096131), (17, 3809944), (34, 1904972), (68, 952486), (136, 476243)]