68750994

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{28433}}^1$

素因数の和:28482

約数の個数: 32

約数和(自身を含む): 152861184

約数和(自身を除く): 84110190

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 28433, 56866, 85299, 170598, 369629, 739258, 881423, 1108887, 1762846, 2217774, 2644269, 5288538, 11458499, 22916998, 34375497, 68750994]

約数ペア:

[(1, 68750994), (2, 34375497), (3, 22916998), (6, 11458499), (13, 5288538), (26, 2644269), (31, 2217774), (39, 1762846), (62, 1108887), (78, 881423), (93, 739258), (186, 369629), (403, 170598), (806, 85299), (1209, 56866), (2418, 28433)]