83688906

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{4733}}^1$

素因数の和:5166

約数の個数: 32

約数和(自身を含む): 191783808

約数和(自身を除く): 108094902

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 421, 842, 1263, 2526, 2947, 4733, 5894, 8841, 9466, 14199, 17682, 28398, 33131, 66262, 99393, 198786, 1992593, 3985186, 5977779, 11955558, 13948151, 27896302, 41844453, 83688906]

約数ペア:

[(1, 83688906), (2, 41844453), (3, 27896302), (6, 13948151), (7, 11955558), (14, 5977779), (21, 3985186), (42, 1992593), (421, 198786), (842, 99393), (1263, 66262), (2526, 33131), (2947, 28398), (4733, 17682), (5894, 14199), (8841, 9466)]