83671326

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{81551}}^1$

素因数の和:81581

約数の個数: 32

約数和(自身を含む): 195724800

約数和(自身を除く): 112053474

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 81551, 163102, 244653, 489306, 733959, 1467918, 1549469, 2201877, 3098938, 4403754, 4648407, 9296814, 13945221, 27890442, 41835663, 83671326]

約数ペア:

[(1, 83671326), (2, 41835663), (3, 27890442), (6, 13945221), (9, 9296814), (18, 4648407), (19, 4403754), (27, 3098938), (38, 2201877), (54, 1549469), (57, 1467918), (114, 733959), (171, 489306), (342, 244653), (513, 163102), (1026, 81551)]