67047992

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{739}}^1\times {\mathrm{1031}}^1$

素因数の和:1787

約数の個数: 32

約数和(自身を含む): 137462400

約数和(自身を除く): 70414408

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 739, 1031, 1478, 2062, 2956, 4124, 5912, 8129, 8248, 11341, 16258, 22682, 32516, 45364, 65032, 90728, 761909, 1523818, 3047636, 6095272, 8380999, 16761998, 33523996, 67047992]

約数ペア:

[(1, 67047992), (2, 33523996), (4, 16761998), (8, 8380999), (11, 6095272), (22, 3047636), (44, 1523818), (88, 761909), (739, 90728), (1031, 65032), (1478, 45364), (2062, 32516), (2956, 22682), (4124, 16258), (5912, 11341), (8129, 8248)]