84748638

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{63913}}^1$

素因数の和:63948

約数の個数: 32

約数和(自身を含む): 193275936

約数和(自身を除く): 108527298

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 63913, 127826, 191739, 383478, 830869, 1086521, 1661738, 2173042, 2492607, 3259563, 4985214, 6519126, 14124773, 28249546, 42374319, 84748638]

約数ペア:

[(1, 84748638), (2, 42374319), (3, 28249546), (6, 14124773), (13, 6519126), (17, 4985214), (26, 3259563), (34, 2492607), (39, 2173042), (51, 1661738), (78, 1086521), (102, 830869), (221, 383478), (442, 191739), (663, 127826), (1326, 63913)]