26053326

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:255

約数の個数: 80

約数和(自身を含む): 64033200

約数和(自身を除く): 37979874

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 89, 117, 139, 162, 178, 234, 267, 278, 351, 417, 534, 702, 801, 834, 1053, 1157, 1251, 1602, 1807, 2106, 2314, 2403, 2502, 3471, 3614, 3753, 4806, 5421, 6942, 7209, 7506, 10413, 10842, 11259, 12371, 14418, 16263, 20826, 22518, 24742, 31239, 32526, 37113, 48789, 62478, 74226, 93717, 97578, 111339, 146367, 160823, 187434, 222678, 292734, 321646, 334017, 482469, 668034, 964938, 1002051, 1447407, 2004102, 2894814, 4342221, 8684442, 13026663, 26053326]

約数ペア:

[(1, 26053326), (2, 13026663), (3, 8684442), (6, 4342221), (9, 2894814), (13, 2004102), (18, 1447407), (26, 1002051), (27, 964938), (39, 668034), (54, 482469), (78, 334017), (81, 321646), (89, 292734), (117, 222678), (139, 187434), (162, 160823), (178, 146367), (234, 111339), (267, 97578), (278, 93717), (351, 74226), (417, 62478), (534, 48789), (702, 37113), (801, 32526), (834, 31239), (1053, 24742), (1157, 22518), (1251, 20826), (1602, 16263), (1807, 14418), (2106, 12371), (2314, 11259), (2403, 10842), (2502, 10413), (3471, 7506), (3614, 7209), (3753, 6942), (4806, 5421)]