7714476

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^3\times {\mathrm{23}}^1$

素因数の和:73

約数の個数: 144

約数和(自身を含む): 25579008

約数和(自身を除く): 17864532

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 23, 28, 33, 36, 42, 44, 46, 63, 66, 69, 77, 84, 92, 99, 121, 126, 132, 138, 154, 161, 198, 207, 231, 242, 252, 253, 276, 308, 322, 363, 396, 414, 462, 483, 484, 506, 644, 693, 726, 759, 828, 847, 924, 966, 1012, 1089, 1331, 1386, 1449, 1452, 1518, 1694, 1771, 1932, 2178, 2277, 2541, 2662, 2772, 2783, 2898, 3036, 3388, 3542, 3993, 4356, 4554, 5082, 5313, 5324, 5566, 5796, 7084, 7623, 7986, 8349, 9108, 9317, 10164, 10626, 11132, 11979, 15246, 15939, 15972, 16698, 18634, 19481, 21252, 23958, 25047, 27951, 30492, 30613, 31878, 33396, 37268, 38962, 47916, 50094, 55902, 58443, 61226, 63756, 77924, 83853, 91839, 100188, 111804, 116886, 122452, 167706, 175329, 183678, 214291, 233772, 275517, 335412, 350658, 367356, 428582, 551034, 642873, 701316, 857164, 1102068, 1285746, 1928619, 2571492, 3857238, 7714476]

約数ペア:

[(1, 7714476), (2, 3857238), (3, 2571492), (4, 1928619), (6, 1285746), (7, 1102068), (9, 857164), (11, 701316), (12, 642873), (14, 551034), (18, 428582), (21, 367356), (22, 350658), (23, 335412), (28, 275517), (33, 233772), (36, 214291), (42, 183678), (44, 175329), (46, 167706), (63, 122452), (66, 116886), (69, 111804), (77, 100188), (84, 91839), (92, 83853), (99, 77924), (121, 63756), (126, 61226), (132, 58443), (138, 55902), (154, 50094), (161, 47916), (198, 38962), (207, 37268), (231, 33396), (242, 31878), (252, 30613), (253, 30492), (276, 27951), (308, 25047), (322, 23958), (363, 21252), (396, 19481), (414, 18634), (462, 16698), (483, 15972), (484, 15939), (506, 15246), (644, 11979), (693, 11132), (726, 10626), (759, 10164), (828, 9317), (847, 9108), (924, 8349), (966, 7986), (1012, 7623), (1089, 7084), (1331, 5796), (1386, 5566), (1449, 5324), (1452, 5313), (1518, 5082), (1694, 4554), (1771, 4356), (1932, 3993), (2178, 3542), (2277, 3388), (2541, 3036), (2662, 2898), (2772, 2783)]