40141974

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1\times {\mathrm{821}}^1$

素因数の和:1136

約数の個数: 32

約数和(自身を含む): 83449440

約数和(自身を除く): 43307466

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 281, 562, 821, 843, 1642, 1686, 2463, 4926, 8149, 16298, 23809, 24447, 47618, 48894, 71427, 142854, 230701, 461402, 692103, 1384206, 6690329, 13380658, 20070987, 40141974]

約数ペア:

[(1, 40141974), (2, 20070987), (3, 13380658), (6, 6690329), (29, 1384206), (58, 692103), (87, 461402), (174, 230701), (281, 142854), (562, 71427), (821, 48894), (843, 47618), (1642, 24447), (1686, 23809), (2463, 16298), (4926, 8149)]