83859832

素因数分解:

$2^3\times 7^1\times {\mathrm{421}}^1\times {\mathrm{3557}}^1$

素因数の和:3991

約数の個数: 32

約数和(自身を含む): 180177120

約数和(自身を除く): 96317288

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 421, 842, 1684, 2947, 3368, 3557, 5894, 7114, 11788, 14228, 23576, 24899, 28456, 49798, 99596, 199192, 1497497, 2994994, 5989988, 10482479, 11979976, 20964958, 41929916, 83859832]

約数ペア:

[(1, 83859832), (2, 41929916), (4, 20964958), (7, 11979976), (8, 10482479), (14, 5989988), (28, 2994994), (56, 1497497), (421, 199192), (842, 99596), (1684, 49798), (2947, 28456), (3368, 24899), (3557, 23576), (5894, 14228), (7114, 11788)]