64276272

素因数分解:

$2^4\times 3^2\times {\mathrm{446363}}^1$

素因数の和:446377

約数の個数: 30

約数和(自身を含む): 179884692

約数和(自身を除く): 115608420

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 446363, 892726, 1339089, 1785452, 2678178, 3570904, 4017267, 5356356, 7141808, 8034534, 10712712, 16069068, 21425424, 32138136, 64276272]

約数ペア:

[(1, 64276272), (2, 32138136), (3, 21425424), (4, 16069068), (6, 10712712), (8, 8034534), (9, 7141808), (12, 5356356), (16, 4017267), (18, 3570904), (24, 2678178), (36, 1785452), (48, 1339089), (72, 892726), (144, 446363)]