85091342

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{757}}^1$

素因数の和:841

約数の個数: 48

約数和(自身を含む): 157615488

約数和(自身を除く): 72524146

約数列:

[1, 2, 7, 14, 31, 37, 49, 62, 74, 98, 217, 259, 434, 518, 757, 1147, 1514, 1519, 1813, 2294, 3038, 3626, 5299, 8029, 10598, 16058, 23467, 28009, 37093, 46934, 56018, 56203, 74186, 112406, 164269, 196063, 328538, 392126, 868279, 1149883, 1372441, 1736558, 2299766, 2744882, 6077953, 12155906, 42545671, 85091342]

約数ペア:

[(1, 85091342), (2, 42545671), (7, 12155906), (14, 6077953), (31, 2744882), (37, 2299766), (49, 1736558), (62, 1372441), (74, 1149883), (98, 868279), (217, 392126), (259, 328538), (434, 196063), (518, 164269), (757, 112406), (1147, 74186), (1514, 56203), (1519, 56018), (1813, 46934), (2294, 37093), (3038, 28009), (3626, 23467), (5299, 16058), (8029, 10598)]