859691714

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1$

素因数の和:383

約数の個数: 64

約数和(自身を含む): 1545246720

約数和(自身を除く): 685555006

約数列:

[1, 2, 7, 14, 59, 71, 107, 118, 137, 142, 214, 274, 413, 497, 749, 826, 959, 994, 1498, 1918, 4189, 6313, 7597, 8083, 8378, 9727, 12626, 14659, 15194, 16166, 19454, 29318, 29323, 44191, 53179, 56581, 58646, 68089, 88382, 102613, 106358, 113162, 136178, 205226, 448223, 573893, 864881, 896446, 1040789, 1147786, 1729762, 2081578, 3137561, 4017251, 6054167, 6275122, 7285523, 8034502, 12108334, 14571046, 61406551, 122813102, 429845857, 859691714]

約数ペア:

[(1, 859691714), (2, 429845857), (7, 122813102), (14, 61406551), (59, 14571046), (71, 12108334), (107, 8034502), (118, 7285523), (137, 6275122), (142, 6054167), (214, 4017251), (274, 3137561), (413, 2081578), (497, 1729762), (749, 1147786), (826, 1040789), (959, 896446), (994, 864881), (1498, 573893), (1918, 448223), (4189, 205226), (6313, 136178), (7597, 113162), (8083, 106358), (8378, 102613), (9727, 88382), (12626, 68089), (14659, 58646), (15194, 56581), (16166, 53179), (19454, 44191), (29318, 29323)]