40658148

素因数分解:

$2^2\times 3^2\times {\mathrm{1039}}^1\times {\mathrm{1087}}^1$

素因数の和:2136

約数の個数: 36

約数和(自身を含む): 102968320

約数和(自身を除く): 62310172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1039, 1087, 2078, 2174, 3117, 3261, 4156, 4348, 6234, 6522, 9351, 9783, 12468, 13044, 18702, 19566, 37404, 39132, 1129393, 2258786, 3388179, 4517572, 6776358, 10164537, 13552716, 20329074, 40658148]

約数ペア:

[(1, 40658148), (2, 20329074), (3, 13552716), (4, 10164537), (6, 6776358), (9, 4517572), (12, 3388179), (18, 2258786), (36, 1129393), (1039, 39132), (1087, 37404), (2078, 19566), (2174, 18702), (3117, 13044), (3261, 12468), (4156, 9783), (4348, 9351), (6234, 6522)]