26998889312

素因数分解:

$2^5\times {\mathrm{113}}^1\times {\mathrm{173}}^1\times {\mathrm{43159}}^1$

素因数の和:43455

約数の個数: 48

約数和(自身を含む): 53935670880

約数和(自身を除く): 26936781568

約数列:

[1, 2, 4, 8, 16, 32, 113, 173, 226, 346, 452, 692, 904, 1384, 1808, 2768, 3616, 5536, 19549, 39098, 43159, 78196, 86318, 156392, 172636, 312784, 345272, 625568, 690544, 1381088, 4876967, 7466507, 9753934, 14933014, 19507868, 29866028, 39015736, 59732056, 78031472, 119464112, 156062944, 238928224, 843715291, 1687430582, 3374861164, 6749722328, 13499444656, 26998889312]

約数ペア:

[(1, 26998889312), (2, 13499444656), (4, 6749722328), (8, 3374861164), (16, 1687430582), (32, 843715291), (113, 238928224), (173, 156062944), (226, 119464112), (346, 78031472), (452, 59732056), (692, 39015736), (904, 29866028), (1384, 19507868), (1808, 14933014), (2768, 9753934), (3616, 7466507), (5536, 4876967), (19549, 1381088), (39098, 690544), (43159, 625568), (78196, 345272), (86318, 312784), (156392, 172636)]