6741756

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{863}}^1$

素因数の和:911

約数の個数: 72

約数和(自身を含む): 20127744

約数和(自身を除く): 13385988

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 863, 868, 1116, 1302, 1726, 1953, 2589, 2604, 3452, 3906, 5178, 6041, 7767, 7812, 10356, 12082, 15534, 18123, 24164, 26753, 31068, 36246, 53506, 54369, 72492, 80259, 107012, 108738, 160518, 187271, 217476, 240777, 321036, 374542, 481554, 561813, 749084, 963108, 1123626, 1685439, 2247252, 3370878, 6741756]

約数ペア:

[(1, 6741756), (2, 3370878), (3, 2247252), (4, 1685439), (6, 1123626), (7, 963108), (9, 749084), (12, 561813), (14, 481554), (18, 374542), (21, 321036), (28, 240777), (31, 217476), (36, 187271), (42, 160518), (62, 108738), (63, 107012), (84, 80259), (93, 72492), (124, 54369), (126, 53506), (186, 36246), (217, 31068), (252, 26753), (279, 24164), (372, 18123), (434, 15534), (558, 12082), (651, 10356), (863, 7812), (868, 7767), (1116, 6041), (1302, 5178), (1726, 3906), (1953, 3452), (2589, 2604)]