67810638

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{743}}^1$

素因数の和:849

約数の個数: 64

約数和(自身を含む): 161989632

約数和(自身を除く): 94178994

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 53, 82, 106, 123, 159, 246, 287, 318, 371, 574, 742, 743, 861, 1113, 1486, 1722, 2173, 2226, 2229, 4346, 4458, 5201, 6519, 10402, 13038, 15211, 15603, 30422, 30463, 31206, 39379, 45633, 60926, 78758, 91266, 91389, 118137, 182778, 213241, 236274, 275653, 426482, 551306, 639723, 826959, 1279446, 1614539, 1653918, 3229078, 4843617, 9687234, 11301773, 22603546, 33905319, 67810638]

約数ペア:

[(1, 67810638), (2, 33905319), (3, 22603546), (6, 11301773), (7, 9687234), (14, 4843617), (21, 3229078), (41, 1653918), (42, 1614539), (53, 1279446), (82, 826959), (106, 639723), (123, 551306), (159, 426482), (246, 275653), (287, 236274), (318, 213241), (371, 182778), (574, 118137), (742, 91389), (743, 91266), (861, 78758), (1113, 60926), (1486, 45633), (1722, 39379), (2173, 31206), (2226, 30463), (2229, 30422), (4346, 15603), (4458, 15211), (5201, 13038), (6519, 10402)]