83717646

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{2477}}^1$

素因数の和:2656

約数の個数: 32

約数和(自身を含む): 172706688

約数和(自身を除く): 88989042

約数列:

[1, 2, 3, 6, 43, 86, 129, 131, 258, 262, 393, 786, 2477, 4954, 5633, 7431, 11266, 14862, 16899, 33798, 106511, 213022, 319533, 324487, 639066, 648974, 973461, 1946922, 13952941, 27905882, 41858823, 83717646]

約数ペア:

[(1, 83717646), (2, 41858823), (3, 27905882), (6, 13952941), (43, 1946922), (86, 973461), (129, 648974), (131, 639066), (258, 324487), (262, 319533), (393, 213022), (786, 106511), (2477, 33798), (4954, 16899), (5633, 14862), (7431, 11266)]