174616938

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{643}}^1$

素因数の和:808

約数の個数: 64

約数和(自身を含む): 400619520

約数和(自身を除く): 226002582

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 107, 141, 214, 282, 321, 423, 642, 643, 846, 963, 1269, 1286, 1926, 1929, 2538, 2889, 3858, 5029, 5778, 5787, 10058, 11574, 15087, 17361, 30174, 30221, 34722, 45261, 60442, 68801, 90522, 90663, 135783, 137602, 181326, 206403, 271566, 271989, 412806, 543978, 619209, 815967, 1238418, 1631934, 1857627, 3233647, 3715254, 6467294, 9700941, 19401882, 29102823, 58205646, 87308469, 174616938]

約数ペア:

[(1, 174616938), (2, 87308469), (3, 58205646), (6, 29102823), (9, 19401882), (18, 9700941), (27, 6467294), (47, 3715254), (54, 3233647), (94, 1857627), (107, 1631934), (141, 1238418), (214, 815967), (282, 619209), (321, 543978), (423, 412806), (642, 271989), (643, 271566), (846, 206403), (963, 181326), (1269, 137602), (1286, 135783), (1926, 90663), (1929, 90522), (2538, 68801), (2889, 60442), (3858, 45261), (5029, 34722), (5778, 30221), (5787, 30174), (10058, 17361), (11574, 15087)]