49763616

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:247

約数の個数: 144

約数和(自身を含む): 155131200

約数和(自身を除く): 105367584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 71, 84, 96, 98, 112, 142, 147, 149, 168, 196, 213, 224, 284, 294, 298, 336, 392, 426, 447, 497, 568, 588, 596, 672, 784, 852, 894, 994, 1043, 1136, 1176, 1192, 1491, 1568, 1704, 1788, 1988, 2086, 2272, 2352, 2384, 2982, 3129, 3408, 3479, 3576, 3976, 4172, 4704, 4768, 5964, 6258, 6816, 6958, 7152, 7301, 7952, 8344, 10437, 10579, 11928, 12516, 13916, 14304, 14602, 15904, 16688, 20874, 21158, 21903, 23856, 25032, 27832, 29204, 31737, 33376, 41748, 42316, 43806, 47712, 50064, 55664, 58408, 63474, 74053, 83496, 84632, 87612, 100128, 111328, 116816, 126948, 148106, 166992, 169264, 175224, 222159, 233632, 253896, 296212, 333984, 338528, 350448, 444318, 507792, 518371, 592424, 700896, 888636, 1015584, 1036742, 1184848, 1555113, 1777272, 2073484, 2369696, 3110226, 3554544, 4146968, 6220452, 7109088, 8293936, 12440904, 16587872, 24881808, 49763616]

約数ペア:

[(1, 49763616), (2, 24881808), (3, 16587872), (4, 12440904), (6, 8293936), (7, 7109088), (8, 6220452), (12, 4146968), (14, 3554544), (16, 3110226), (21, 2369696), (24, 2073484), (28, 1777272), (32, 1555113), (42, 1184848), (48, 1036742), (49, 1015584), (56, 888636), (71, 700896), (84, 592424), (96, 518371), (98, 507792), (112, 444318), (142, 350448), (147, 338528), (149, 333984), (168, 296212), (196, 253896), (213, 233632), (224, 222159), (284, 175224), (294, 169264), (298, 166992), (336, 148106), (392, 126948), (426, 116816), (447, 111328), (497, 100128), (568, 87612), (588, 84632), (596, 83496), (672, 74053), (784, 63474), (852, 58408), (894, 55664), (994, 50064), (1043, 47712), (1136, 43806), (1176, 42316), (1192, 41748), (1491, 33376), (1568, 31737), (1704, 29204), (1788, 27832), (1988, 25032), (2086, 23856), (2272, 21903), (2352, 21158), (2384, 20874), (2982, 16688), (3129, 15904), (3408, 14602), (3479, 14304), (3576, 13916), (3976, 12516), (4172, 11928), (4704, 10579), (4768, 10437), (5964, 8344), (6258, 7952), (6816, 7301), (6958, 7152)]