3889116

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:112

約数の個数: 144

約数和(自身を含む): 12999168

約数和(自身を除く): 9110052

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 23, 28, 33, 36, 42, 44, 46, 61, 63, 66, 69, 77, 84, 92, 99, 122, 126, 132, 138, 154, 161, 183, 198, 207, 231, 244, 252, 253, 276, 308, 322, 366, 396, 414, 427, 462, 483, 506, 549, 644, 671, 693, 732, 759, 828, 854, 924, 966, 1012, 1098, 1281, 1342, 1386, 1403, 1449, 1518, 1708, 1771, 1932, 2013, 2196, 2277, 2562, 2684, 2772, 2806, 2898, 3036, 3542, 3843, 4026, 4209, 4554, 4697, 5124, 5313, 5612, 5796, 6039, 7084, 7686, 8052, 8418, 9108, 9394, 9821, 10626, 12078, 12627, 14091, 15372, 15433, 15939, 16836, 18788, 19642, 21252, 24156, 25254, 28182, 29463, 30866, 31878, 39284, 42273, 46299, 50508, 56364, 58926, 61732, 63756, 84546, 88389, 92598, 108031, 117852, 138897, 169092, 176778, 185196, 216062, 277794, 324093, 353556, 432124, 555588, 648186, 972279, 1296372, 1944558, 3889116]

約数ペア:

[(1, 3889116), (2, 1944558), (3, 1296372), (4, 972279), (6, 648186), (7, 555588), (9, 432124), (11, 353556), (12, 324093), (14, 277794), (18, 216062), (21, 185196), (22, 176778), (23, 169092), (28, 138897), (33, 117852), (36, 108031), (42, 92598), (44, 88389), (46, 84546), (61, 63756), (63, 61732), (66, 58926), (69, 56364), (77, 50508), (84, 46299), (92, 42273), (99, 39284), (122, 31878), (126, 30866), (132, 29463), (138, 28182), (154, 25254), (161, 24156), (183, 21252), (198, 19642), (207, 18788), (231, 16836), (244, 15939), (252, 15433), (253, 15372), (276, 14091), (308, 12627), (322, 12078), (366, 10626), (396, 9821), (414, 9394), (427, 9108), (462, 8418), (483, 8052), (506, 7686), (549, 7084), (644, 6039), (671, 5796), (693, 5612), (732, 5313), (759, 5124), (828, 4697), (854, 4554), (924, 4209), (966, 4026), (1012, 3843), (1098, 3542), (1281, 3036), (1342, 2898), (1386, 2806), (1403, 2772), (1449, 2684), (1518, 2562), (1708, 2277), (1771, 2196), (1932, 2013)]