84896728

素因数分解:

$2^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{15629}}^1$

素因数の和:15739

約数の個数: 32

約数和(自身を含む): 183808800

約数和(自身を除く): 98912072

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 97, 194, 388, 679, 776, 1358, 2716, 5432, 15629, 31258, 62516, 109403, 125032, 218806, 437612, 875224, 1516013, 3032026, 6064052, 10612091, 12128104, 21224182, 42448364, 84896728]

約数ペア:

[(1, 84896728), (2, 42448364), (4, 21224182), (7, 12128104), (8, 10612091), (14, 6064052), (28, 3032026), (56, 1516013), (97, 875224), (194, 437612), (388, 218806), (679, 125032), (776, 109403), (1358, 62516), (2716, 31258), (5432, 15629)]