67799704

素因数分解:

$2^3\times 7^1\times {\mathrm{181}}^1\times {\mathrm{6689}}^1$

素因数の和:6883

約数の個数: 32

約数和(自身を含む): 146109600

約数和(自身を除く): 78309896

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 181, 362, 724, 1267, 1448, 2534, 5068, 6689, 10136, 13378, 26756, 46823, 53512, 93646, 187292, 374584, 1210709, 2421418, 4842836, 8474963, 9685672, 16949926, 33899852, 67799704]

約数ペア:

[(1, 67799704), (2, 33899852), (4, 16949926), (7, 9685672), (8, 8474963), (14, 4842836), (28, 2421418), (56, 1210709), (181, 374584), (362, 187292), (724, 93646), (1267, 53512), (1448, 46823), (2534, 26756), (5068, 13378), (6689, 10136)]