84643772

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{6619}}^1$

素因数の和:6785

約数の個数: 24

約数和(自身を含む): 155702400

約数和(自身を除く): 71058628

約数列:

[1, 2, 4, 23, 46, 92, 139, 278, 556, 3197, 6394, 6619, 12788, 13238, 26476, 152237, 304474, 608948, 920041, 1840082, 3680164, 21160943, 42321886, 84643772]

約数ペア:

[(1, 84643772), (2, 42321886), (4, 21160943), (23, 3680164), (46, 1840082), (92, 920041), (139, 608948), (278, 304474), (556, 152237), (3197, 26476), (6394, 13238), (6619, 12788)]