27664308

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:123

約数の個数: 192

約数和(自身を含む): 89886720

約数和(自身を除く): 62222412

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 37, 42, 43, 46, 54, 63, 69, 74, 84, 86, 92, 108, 111, 126, 129, 138, 148, 161, 172, 189, 207, 222, 252, 258, 259, 276, 301, 322, 333, 378, 387, 414, 444, 483, 516, 518, 602, 621, 644, 666, 756, 774, 777, 828, 851, 903, 966, 989, 999, 1036, 1161, 1204, 1242, 1332, 1449, 1548, 1554, 1591, 1702, 1806, 1932, 1978, 1998, 2322, 2331, 2484, 2553, 2709, 2898, 2967, 3108, 3182, 3404, 3612, 3956, 3996, 4347, 4644, 4662, 4773, 5106, 5418, 5796, 5934, 5957, 6364, 6923, 6993, 7659, 8127, 8694, 8901, 9324, 9546, 10212, 10836, 11137, 11868, 11914, 13846, 13986, 14319, 15318, 16254, 17388, 17802, 17871, 19092, 20769, 22274, 22977, 23828, 26703, 27692, 27972, 28638, 30636, 32508, 33411, 35604, 35742, 36593, 41538, 42957, 44548, 45954, 53406, 53613, 57276, 62307, 66822, 71484, 73186, 83076, 85914, 91908, 100233, 106812, 107226, 109779, 124614, 133644, 146372, 160839, 171828, 186921, 200466, 214452, 219558, 249228, 256151, 300699, 321678, 329337, 373842, 400932, 439116, 512302, 601398, 643356, 658674, 747684, 768453, 988011, 1024604, 1202796, 1317348, 1536906, 1976022, 2305359, 3073812, 3952044, 4610718, 6916077, 9221436, 13832154, 27664308]

約数ペア:

[(1, 27664308), (2, 13832154), (3, 9221436), (4, 6916077), (6, 4610718), (7, 3952044), (9, 3073812), (12, 2305359), (14, 1976022), (18, 1536906), (21, 1317348), (23, 1202796), (27, 1024604), (28, 988011), (36, 768453), (37, 747684), (42, 658674), (43, 643356), (46, 601398), (54, 512302), (63, 439116), (69, 400932), (74, 373842), (84, 329337), (86, 321678), (92, 300699), (108, 256151), (111, 249228), (126, 219558), (129, 214452), (138, 200466), (148, 186921), (161, 171828), (172, 160839), (189, 146372), (207, 133644), (222, 124614), (252, 109779), (258, 107226), (259, 106812), (276, 100233), (301, 91908), (322, 85914), (333, 83076), (378, 73186), (387, 71484), (414, 66822), (444, 62307), (483, 57276), (516, 53613), (518, 53406), (602, 45954), (621, 44548), (644, 42957), (666, 41538), (756, 36593), (774, 35742), (777, 35604), (828, 33411), (851, 32508), (903, 30636), (966, 28638), (989, 27972), (999, 27692), (1036, 26703), (1161, 23828), (1204, 22977), (1242, 22274), (1332, 20769), (1449, 19092), (1548, 17871), (1554, 17802), (1591, 17388), (1702, 16254), (1806, 15318), (1932, 14319), (1978, 13986), (1998, 13846), (2322, 11914), (2331, 11868), (2484, 11137), (2553, 10836), (2709, 10212), (2898, 9546), (2967, 9324), (3108, 8901), (3182, 8694), (3404, 8127), (3612, 7659), (3956, 6993), (3996, 6923), (4347, 6364), (4644, 5957), (4662, 5934), (4773, 5796), (5106, 5418)]