80336826

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{78301}}^1$

素因数の和:78331

約数の個数: 32

約数和(自身を含む): 187924800

約数和(自身を除く): 107587974

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 78301, 156602, 234903, 469806, 704709, 1409418, 1487719, 2114127, 2975438, 4228254, 4463157, 8926314, 13389471, 26778942, 40168413, 80336826]

約数ペア:

[(1, 80336826), (2, 40168413), (3, 26778942), (6, 13389471), (9, 8926314), (18, 4463157), (19, 4228254), (27, 2975438), (38, 2114127), (54, 1487719), (57, 1409418), (114, 704709), (171, 469806), (342, 234903), (513, 156602), (1026, 78301)]