64725446

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{4513}}^1$

素因数の和:4687

約数の個数: 16

約数和(自身を含む): 99452448

約数和(自身を除く): 34727002

約数列:

[1, 2, 71, 101, 142, 202, 4513, 7171, 9026, 14342, 320423, 455813, 640846, 911626, 32362723, 64725446]

約数ペア:

[(1, 64725446), (2, 32362723), (71, 911626), (101, 640846), (142, 455813), (202, 320423), (4513, 14342), (7171, 9026)]