67087636

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{3251}}^1$

素因数の和:3340

約数の個数: 48

約数和(自身を含む): 148603392

約数和(自身を除く): 81515756

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 67, 77, 134, 154, 268, 308, 469, 737, 938, 1474, 1876, 2948, 3251, 5159, 6502, 10318, 13004, 20636, 22757, 35761, 45514, 71522, 91028, 143044, 217817, 250327, 435634, 500654, 871268, 1001308, 1524719, 2395987, 3049438, 4791974, 6098876, 9583948, 16771909, 33543818, 67087636]

約数ペア:

[(1, 67087636), (2, 33543818), (4, 16771909), (7, 9583948), (11, 6098876), (14, 4791974), (22, 3049438), (28, 2395987), (44, 1524719), (67, 1001308), (77, 871268), (134, 500654), (154, 435634), (268, 250327), (308, 217817), (469, 143044), (737, 91028), (938, 71522), (1474, 45514), (1876, 35761), (2948, 22757), (3251, 20636), (5159, 13004), (6502, 10318)]