68667846

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{18731}}^1$

素因数の和:18796

約数の個数: 32

約数和(自身を含む): 151054848

約数和(自身を除く): 82387002

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 141, 282, 611, 1222, 1833, 3666, 18731, 37462, 56193, 112386, 243503, 487006, 730509, 880357, 1461018, 1760714, 2641071, 5282142, 11444641, 22889282, 34333923, 68667846]

約数ペア:

[(1, 68667846), (2, 34333923), (3, 22889282), (6, 11444641), (13, 5282142), (26, 2641071), (39, 1760714), (47, 1461018), (78, 880357), (94, 730509), (141, 487006), (282, 243503), (611, 112386), (1222, 56193), (1833, 37462), (3666, 18731)]