68743674

素因数分解:

$2^1\times 3^3\times {\mathrm{977}}^1\times {\mathrm{1303}}^1$

素因数の和:2291

約数の個数: 32

約数和(自身を含む): 153037440

約数和(自身を除く): 84293766

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 977, 1303, 1954, 2606, 2931, 3909, 5862, 7818, 8793, 11727, 17586, 23454, 26379, 35181, 52758, 70362, 1273031, 2546062, 3819093, 7638186, 11457279, 22914558, 34371837, 68743674]

約数ペア:

[(1, 68743674), (2, 34371837), (3, 22914558), (6, 11457279), (9, 7638186), (18, 3819093), (27, 2546062), (54, 1273031), (977, 70362), (1303, 52758), (1954, 35181), (2606, 26379), (2931, 23454), (3909, 17586), (5862, 11727), (7818, 8793)]