26650728

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{9491}}^1$

素因数の和:9519

約数の個数: 64

約数和(自身を含む): 79732800

約数和(自身を除く): 53082072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 9491, 18982, 28473, 37964, 56946, 75928, 85419, 113892, 123383, 170838, 227784, 246766, 256257, 341676, 370149, 493532, 512514, 683352, 740298, 987064, 1025028, 1110447, 1480596, 2050056, 2220894, 2961192, 3331341, 4441788, 6662682, 8883576, 13325364, 26650728]

約数ペア:

[(1, 26650728), (2, 13325364), (3, 8883576), (4, 6662682), (6, 4441788), (8, 3331341), (9, 2961192), (12, 2220894), (13, 2050056), (18, 1480596), (24, 1110447), (26, 1025028), (27, 987064), (36, 740298), (39, 683352), (52, 512514), (54, 493532), (72, 370149), (78, 341676), (104, 256257), (108, 246766), (117, 227784), (156, 170838), (216, 123383), (234, 113892), (312, 85419), (351, 75928), (468, 56946), (702, 37964), (936, 28473), (1404, 18982), (2808, 9491)]