26490282

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1$

素因数の和:300

約数の個数: 96

約数和(自身を含む): 68947200

約数和(自身を除く): 42456918

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 29, 39, 42, 49, 58, 78, 87, 91, 98, 147, 174, 182, 203, 239, 273, 294, 377, 406, 478, 546, 609, 637, 717, 754, 1131, 1218, 1274, 1421, 1434, 1673, 1911, 2262, 2639, 2842, 3107, 3346, 3822, 4263, 5019, 5278, 6214, 6931, 7917, 8526, 9321, 10038, 11711, 13862, 15834, 18473, 18642, 20793, 21749, 23422, 35133, 36946, 41586, 43498, 48517, 55419, 65247, 70266, 90103, 97034, 110838, 130494, 145551, 152243, 180206, 270309, 291102, 304486, 339619, 456729, 540618, 630721, 679238, 913458, 1018857, 1261442, 1892163, 2037714, 3784326, 4415047, 8830094, 13245141, 26490282]

約数ペア:

[(1, 26490282), (2, 13245141), (3, 8830094), (6, 4415047), (7, 3784326), (13, 2037714), (14, 1892163), (21, 1261442), (26, 1018857), (29, 913458), (39, 679238), (42, 630721), (49, 540618), (58, 456729), (78, 339619), (87, 304486), (91, 291102), (98, 270309), (147, 180206), (174, 152243), (182, 145551), (203, 130494), (239, 110838), (273, 97034), (294, 90103), (377, 70266), (406, 65247), (478, 55419), (546, 48517), (609, 43498), (637, 41586), (717, 36946), (754, 35133), (1131, 23422), (1218, 21749), (1274, 20793), (1421, 18642), (1434, 18473), (1673, 15834), (1911, 13862), (2262, 11711), (2639, 10038), (2842, 9321), (3107, 8526), (3346, 7917), (3822, 6931), (4263, 6214), (5019, 5278)]