6530274

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:172

約数の個数: 64

約数和(自身を含む): 15482880

約数和(自身を除く): 8952606

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 47, 54, 62, 83, 93, 94, 141, 166, 186, 249, 279, 282, 423, 498, 558, 747, 837, 846, 1269, 1457, 1494, 1674, 2241, 2538, 2573, 2914, 3901, 4371, 4482, 5146, 7719, 7802, 8742, 11703, 13113, 15438, 23157, 23406, 26226, 35109, 39339, 46314, 69471, 70218, 78678, 105327, 120931, 138942, 210654, 241862, 362793, 725586, 1088379, 2176758, 3265137, 6530274]

約数ペア:

[(1, 6530274), (2, 3265137), (3, 2176758), (6, 1088379), (9, 725586), (18, 362793), (27, 241862), (31, 210654), (47, 138942), (54, 120931), (62, 105327), (83, 78678), (93, 70218), (94, 69471), (141, 46314), (166, 39339), (186, 35109), (249, 26226), (279, 23406), (282, 23157), (423, 15438), (498, 13113), (558, 11703), (747, 8742), (837, 7802), (846, 7719), (1269, 5146), (1457, 4482), (1494, 4371), (1674, 3901), (2241, 2914), (2538, 2573)]