89389908

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{130687}}^1$

素因数の和:130716

約数の個数: 36

約数和(自身を含む): 237852160

約数和(自身を除く): 148462252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 130687, 261374, 392061, 522748, 784122, 1176183, 1568244, 2352366, 2483053, 4704732, 4966106, 7449159, 9932212, 14898318, 22347477, 29796636, 44694954, 89389908]

約数ペア:

[(1, 89389908), (2, 44694954), (3, 29796636), (4, 22347477), (6, 14898318), (9, 9932212), (12, 7449159), (18, 4966106), (19, 4704732), (36, 2483053), (38, 2352366), (57, 1568244), (76, 1176183), (114, 784122), (171, 522748), (228, 392061), (342, 261374), (684, 130687)]