26795826

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1$

素因数の和:352

約数の個数: 64

約数和(自身を含む): 62726400

約数和(自身を除く): 35930574

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 71, 87, 142, 174, 213, 241, 261, 426, 482, 522, 639, 723, 783, 1278, 1446, 1566, 1917, 2059, 2169, 3834, 4118, 4338, 6177, 6507, 6989, 12354, 13014, 13978, 17111, 18531, 20967, 34222, 37062, 41934, 51333, 55593, 62901, 102666, 111186, 125802, 153999, 188703, 307998, 377406, 461997, 496219, 923994, 992438, 1488657, 2977314, 4465971, 8931942, 13397913, 26795826]

約数ペア:

[(1, 26795826), (2, 13397913), (3, 8931942), (6, 4465971), (9, 2977314), (18, 1488657), (27, 992438), (29, 923994), (54, 496219), (58, 461997), (71, 377406), (87, 307998), (142, 188703), (174, 153999), (213, 125802), (241, 111186), (261, 102666), (426, 62901), (482, 55593), (522, 51333), (639, 41934), (723, 37062), (783, 34222), (1278, 20967), (1446, 18531), (1566, 17111), (1917, 13978), (2059, 13014), (2169, 12354), (3834, 6989), (4118, 6507), (4338, 6177)]