66071810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{4051}}^1$

素因数の和:4298

約数の個数: 32

約数和(自身を含む): 136536192

約数和(自身を除く): 70464382

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 233, 466, 1165, 1631, 2330, 3262, 4051, 8102, 8155, 16310, 20255, 28357, 40510, 56714, 141785, 283570, 943883, 1887766, 4719415, 6607181, 9438830, 13214362, 33035905, 66071810]

約数ペア:

[(1, 66071810), (2, 33035905), (5, 13214362), (7, 9438830), (10, 6607181), (14, 4719415), (35, 1887766), (70, 943883), (233, 283570), (466, 141785), (1165, 56714), (1631, 40510), (2330, 28357), (3262, 20255), (4051, 16310), (8102, 8155)]