65449872

素因数分解:

$2^4\times 3^2\times {\mathrm{454513}}^1$

素因数の和:454527

約数の個数: 30

約数和(自身を含む): 183169142

約数和(自身を除く): 117719270

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 454513, 909026, 1363539, 1818052, 2727078, 3636104, 4090617, 5454156, 7272208, 8181234, 10908312, 16362468, 21816624, 32724936, 65449872]

約数ペア:

[(1, 65449872), (2, 32724936), (3, 21816624), (4, 16362468), (6, 10908312), (8, 8181234), (9, 7272208), (12, 5454156), (16, 4090617), (18, 3636104), (24, 2727078), (36, 1818052), (48, 1363539), (72, 909026), (144, 454513)]