78680630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{19051}}^1$

素因数の和:19124

約数の個数: 32

約数和(自身を含む): 164609280

約数和(自身を除く): 85928650

約数列:

[1, 2, 5, 7, 10, 14, 35, 59, 70, 118, 295, 413, 590, 826, 2065, 4130, 19051, 38102, 95255, 133357, 190510, 266714, 666785, 1124009, 1333570, 2248018, 5620045, 7868063, 11240090, 15736126, 39340315, 78680630]

約数ペア:

[(1, 78680630), (2, 39340315), (5, 15736126), (7, 11240090), (10, 7868063), (14, 5620045), (35, 2248018), (59, 1333570), (70, 1124009), (118, 666785), (295, 266714), (413, 190510), (590, 133357), (826, 95255), (2065, 38102), (4130, 19051)]