72585849

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2593}}^1$

素因数の和:2677

約数の個数: 32

約数和(自身を含む): 116875264

約数和(自身を除く): 44289415

約数列:

[1, 3, 7, 21, 31, 43, 93, 129, 217, 301, 651, 903, 1333, 2593, 3999, 7779, 9331, 18151, 27993, 54453, 80383, 111499, 241149, 334497, 562681, 780493, 1688043, 2341479, 3456469, 10369407, 24195283, 72585849]

約数ペア:

[(1, 72585849), (3, 24195283), (7, 10369407), (21, 3456469), (31, 2341479), (43, 1688043), (93, 780493), (129, 562681), (217, 334497), (301, 241149), (651, 111499), (903, 80383), (1333, 54453), (2593, 27993), (3999, 18151), (7779, 9331)]