129435096

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{770447}}^1$

素因数の和:770463

約数の個数: 32

約数和(自身を含む): 369815040

約数和(自身を除く): 240379944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 770447, 1540894, 2311341, 3081788, 4622682, 5393129, 6163576, 9245364, 10786258, 16179387, 18490728, 21572516, 32358774, 43145032, 64717548, 129435096]

約数ペア:

[(1, 129435096), (2, 64717548), (3, 43145032), (4, 32358774), (6, 21572516), (7, 18490728), (8, 16179387), (12, 10786258), (14, 9245364), (21, 6163576), (24, 5393129), (28, 4622682), (42, 3081788), (56, 2311341), (84, 1540894), (168, 770447)]