84695868

素因数分解:

$2^2\times 3^4\times {\mathrm{261407}}^1$

素因数の和:261423

約数の個数: 30

約数和(自身を含む): 221412576

約数和(自身を除く): 136716708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 261407, 522814, 784221, 1045628, 1568442, 2352663, 3136884, 4705326, 7057989, 9410652, 14115978, 21173967, 28231956, 42347934, 84695868]

約数ペア:

[(1, 84695868), (2, 42347934), (3, 28231956), (4, 21173967), (6, 14115978), (9, 9410652), (12, 7057989), (18, 4705326), (27, 3136884), (36, 2352663), (54, 1568442), (81, 1045628), (108, 784221), (162, 522814), (324, 261407)]