25738368

素因数分解:

$2^7\times 3^1\times {\mathrm{97}}^1\times {\mathrm{691}}^1$

素因数の和:805

約数の個数: 64

約数和(自身を含む): 69172320

約数和(自身を除く): 43433952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 97, 128, 192, 194, 291, 384, 388, 582, 691, 776, 1164, 1382, 1552, 2073, 2328, 2764, 3104, 4146, 4656, 5528, 6208, 8292, 9312, 11056, 12416, 16584, 18624, 22112, 33168, 37248, 44224, 66336, 67027, 88448, 132672, 134054, 201081, 265344, 268108, 402162, 536216, 804324, 1072432, 1608648, 2144864, 3217296, 4289728, 6434592, 8579456, 12869184, 25738368]

約数ペア:

[(1, 25738368), (2, 12869184), (3, 8579456), (4, 6434592), (6, 4289728), (8, 3217296), (12, 2144864), (16, 1608648), (24, 1072432), (32, 804324), (48, 536216), (64, 402162), (96, 268108), (97, 265344), (128, 201081), (192, 134054), (194, 132672), (291, 88448), (384, 67027), (388, 66336), (582, 44224), (691, 37248), (776, 33168), (1164, 22112), (1382, 18624), (1552, 16584), (2073, 12416), (2328, 11056), (2764, 9312), (3104, 8292), (4146, 6208), (4656, 5528)]