29765624

素因数分解:

$2^3\times 7^1\times {\mathrm{199}}^1\times {\mathrm{2671}}^1$

素因数の和:2883

約数の個数: 32

約数和(自身を含む): 64128000

約数和(自身を除く): 34362376

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 199, 398, 796, 1393, 1592, 2671, 2786, 5342, 5572, 10684, 11144, 18697, 21368, 37394, 74788, 149576, 531529, 1063058, 2126116, 3720703, 4252232, 7441406, 14882812, 29765624]

約数ペア:

[(1, 29765624), (2, 14882812), (4, 7441406), (7, 4252232), (8, 3720703), (14, 2126116), (28, 1063058), (56, 531529), (199, 149576), (398, 74788), (796, 37394), (1393, 21368), (1592, 18697), (2671, 11144), (2786, 10684), (5342, 5572)]