64513386

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{512011}}^1$

素因数の和:512026

約数の個数: 24

約数和(自身を含む): 159747744

約数和(自身を除く): 95234358

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 512011, 1024022, 1536033, 3072066, 3584077, 4608099, 7168154, 9216198, 10752231, 21504462, 32256693, 64513386]

約数ペア:

[(1, 64513386), (2, 32256693), (3, 21504462), (6, 10752231), (7, 9216198), (9, 7168154), (14, 4608099), (18, 3584077), (21, 3072066), (42, 1536033), (63, 1024022), (126, 512011)]