26728836

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{863}}^1$

素因数の和:988

約数の個数: 48

約数和(自身を含む): 65318400

約数和(自身を除く): 38589564

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 89, 116, 174, 178, 267, 348, 356, 534, 863, 1068, 1726, 2581, 2589, 3452, 5162, 5178, 7743, 10324, 10356, 15486, 25027, 30972, 50054, 75081, 76807, 100108, 150162, 153614, 230421, 300324, 307228, 460842, 921684, 2227403, 4454806, 6682209, 8909612, 13364418, 26728836]

約数ペア:

[(1, 26728836), (2, 13364418), (3, 8909612), (4, 6682209), (6, 4454806), (12, 2227403), (29, 921684), (58, 460842), (87, 307228), (89, 300324), (116, 230421), (174, 153614), (178, 150162), (267, 100108), (348, 76807), (356, 75081), (534, 50054), (863, 30972), (1068, 25027), (1726, 15486), (2581, 10356), (2589, 10324), (3452, 7743), (5162, 5178)]