67890306

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{54139}}^1$

素因数の和:54174

約数の個数: 32

約数和(自身を含む): 155923200

約数和(自身を除く): 88032894

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 54139, 108278, 162417, 324834, 595529, 1028641, 1191058, 1786587, 2057282, 3085923, 3573174, 6171846, 11315051, 22630102, 33945153, 67890306]

約数ペア:

[(1, 67890306), (2, 33945153), (3, 22630102), (6, 11315051), (11, 6171846), (19, 3573174), (22, 3085923), (33, 2057282), (38, 1786587), (57, 1191058), (66, 1028641), (114, 595529), (209, 324834), (418, 162417), (627, 108278), (1254, 54139)]