83724768

素因数分解:

$2^5\times 3^2\times {\mathrm{290711}}^1$

素因数の和:290727

約数の個数: 36

約数和(自身を含む): 238093128

約数和(自身を除く): 154368360

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 290711, 581422, 872133, 1162844, 1744266, 2325688, 2616399, 3488532, 4651376, 5232798, 6977064, 9302752, 10465596, 13954128, 20931192, 27908256, 41862384, 83724768]

約数ペア:

[(1, 83724768), (2, 41862384), (3, 27908256), (4, 20931192), (6, 13954128), (8, 10465596), (9, 9302752), (12, 6977064), (16, 5232798), (18, 4651376), (24, 3488532), (32, 2616399), (36, 2325688), (48, 1744266), (72, 1162844), (96, 872133), (144, 581422), (288, 290711)]