26857100886

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3907}}^1\times {\mathrm{14879}}^1$

素因数の和:18809

約数の個数: 64

約数和(自身を含む): 66989998080

約数和(自身を除く): 40132897194

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 3907, 7814, 11721, 14879, 23442, 27349, 29758, 42977, 44637, 54698, 82047, 85954, 89274, 104153, 128931, 163669, 164094, 208306, 257862, 300839, 312459, 327338, 491007, 601678, 624918, 902517, 982014, 1145683, 1805034, 2291366, 3437049, 6874098, 58132253, 116264506, 174396759, 348793518, 406925771, 639454783, 813851542, 1220777313, 1278909566, 1918364349, 2441554626, 3836728698, 4476183481, 8952366962, 13428550443, 26857100886]

約数ペア:

[(1, 26857100886), (2, 13428550443), (3, 8952366962), (6, 4476183481), (7, 3836728698), (11, 2441554626), (14, 1918364349), (21, 1278909566), (22, 1220777313), (33, 813851542), (42, 639454783), (66, 406925771), (77, 348793518), (154, 174396759), (231, 116264506), (462, 58132253), (3907, 6874098), (7814, 3437049), (11721, 2291366), (14879, 1805034), (23442, 1145683), (27349, 982014), (29758, 902517), (42977, 624918), (44637, 601678), (54698, 491007), (82047, 327338), (85954, 312459), (89274, 300839), (104153, 257862), (128931, 208306), (163669, 164094)]