25824372

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{1187}}^1$

素因数の和:1245

約数の個数: 72

約数和(自身を含む): 72049824

約数和(自身を除く): 46225452

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 49, 74, 84, 98, 111, 147, 148, 196, 222, 259, 294, 444, 518, 588, 777, 1036, 1187, 1554, 1813, 2374, 3108, 3561, 3626, 4748, 5439, 7122, 7252, 8309, 10878, 14244, 16618, 21756, 24927, 33236, 43919, 49854, 58163, 87838, 99708, 116326, 131757, 174489, 175676, 232652, 263514, 307433, 348978, 527028, 614866, 697956, 922299, 1229732, 1844598, 2152031, 3689196, 4304062, 6456093, 8608124, 12912186, 25824372]

約数ペア:

[(1, 25824372), (2, 12912186), (3, 8608124), (4, 6456093), (6, 4304062), (7, 3689196), (12, 2152031), (14, 1844598), (21, 1229732), (28, 922299), (37, 697956), (42, 614866), (49, 527028), (74, 348978), (84, 307433), (98, 263514), (111, 232652), (147, 175676), (148, 174489), (196, 131757), (222, 116326), (259, 99708), (294, 87838), (444, 58163), (518, 49854), (588, 43919), (777, 33236), (1036, 24927), (1187, 21756), (1554, 16618), (1813, 14244), (2374, 10878), (3108, 8309), (3561, 7252), (3626, 7122), (4748, 5439)]