66072776

素因数分解:

$2^3\times 7^3\times {\mathrm{11}}^2\times {\mathrm{199}}^1$

素因数の和:248

約数の個数: 96

約数和(自身を含む): 159600000

約数和(自身を除く): 93527224

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 121, 154, 196, 199, 242, 308, 343, 392, 398, 484, 539, 616, 686, 796, 847, 968, 1078, 1372, 1393, 1592, 1694, 2156, 2189, 2744, 2786, 3388, 3773, 4312, 4378, 5572, 5929, 6776, 7546, 8756, 9751, 11144, 11858, 15092, 15323, 17512, 19502, 23716, 24079, 30184, 30646, 39004, 41503, 47432, 48158, 61292, 68257, 78008, 83006, 96316, 107261, 122584, 136514, 166012, 168553, 192632, 214522, 273028, 332024, 337106, 429044, 546056, 674212, 750827, 858088, 1179871, 1348424, 1501654, 2359742, 3003308, 4719484, 6006616, 8259097, 9438968, 16518194, 33036388, 66072776]

約数ペア:

[(1, 66072776), (2, 33036388), (4, 16518194), (7, 9438968), (8, 8259097), (11, 6006616), (14, 4719484), (22, 3003308), (28, 2359742), (44, 1501654), (49, 1348424), (56, 1179871), (77, 858088), (88, 750827), (98, 674212), (121, 546056), (154, 429044), (196, 337106), (199, 332024), (242, 273028), (308, 214522), (343, 192632), (392, 168553), (398, 166012), (484, 136514), (539, 122584), (616, 107261), (686, 96316), (796, 83006), (847, 78008), (968, 68257), (1078, 61292), (1372, 48158), (1393, 47432), (1592, 41503), (1694, 39004), (2156, 30646), (2189, 30184), (2744, 24079), (2786, 23716), (3388, 19502), (3773, 17512), (4312, 15323), (4378, 15092), (5572, 11858), (5929, 11144), (6776, 9751), (7546, 8756)]