23541896

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1$

素因数の和:306

約数の個数: 64

約数和(自身を含む): 53084160

約数和(自身を除く): 29542264

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 71, 124, 142, 191, 217, 248, 284, 382, 434, 497, 568, 764, 868, 994, 1337, 1528, 1736, 1988, 2201, 2674, 3976, 4402, 5348, 5921, 8804, 10696, 11842, 13561, 15407, 17608, 23684, 27122, 30814, 41447, 47368, 54244, 61628, 82894, 94927, 108488, 123256, 165788, 189854, 331576, 379708, 420391, 759416, 840782, 1681564, 2942737, 3363128, 5885474, 11770948, 23541896]

約数ペア:

[(1, 23541896), (2, 11770948), (4, 5885474), (7, 3363128), (8, 2942737), (14, 1681564), (28, 840782), (31, 759416), (56, 420391), (62, 379708), (71, 331576), (124, 189854), (142, 165788), (191, 123256), (217, 108488), (248, 94927), (284, 82894), (382, 61628), (434, 54244), (497, 47368), (568, 41447), (764, 30814), (868, 27122), (994, 23684), (1337, 17608), (1528, 15407), (1736, 13561), (1988, 11842), (2201, 10696), (2674, 8804), (3976, 5921), (4402, 5348)]