70670286

素因数分解:

$2^1\times 3^3\times {\mathrm{1308709}}^1$

素因数の和:1308720

約数の個数: 16

約数和(自身を含む): 157045200

約数和(自身を除く): 86374914

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1308709, 2617418, 3926127, 7852254, 11778381, 23556762, 35335143, 70670286]

約数ペア:

[(1, 70670286), (2, 35335143), (3, 23556762), (6, 11778381), (9, 7852254), (18, 3926127), (27, 2617418), (54, 1308709)]