49406896

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1$

素因数の和:387

約数の個数: 120

約数和(自身を含む): 129005136

約数和(自身を除く): 79598240

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 34, 44, 49, 56, 68, 77, 88, 98, 112, 119, 136, 154, 176, 187, 196, 238, 272, 308, 337, 374, 392, 476, 539, 616, 674, 748, 784, 833, 952, 1078, 1232, 1309, 1348, 1496, 1666, 1904, 2156, 2359, 2618, 2696, 2992, 3332, 3707, 4312, 4718, 5236, 5392, 5729, 6664, 7414, 8624, 9163, 9436, 10472, 11458, 13328, 14828, 16513, 18326, 18872, 20944, 22916, 25949, 29656, 33026, 36652, 37744, 40103, 45832, 51898, 59312, 63019, 66052, 73304, 80206, 91664, 103796, 126038, 132104, 146608, 160412, 181643, 207592, 252076, 264208, 280721, 320824, 363286, 415184, 441133, 504152, 561442, 641648, 726572, 882266, 1008304, 1122884, 1453144, 1764532, 2245768, 2906288, 3087931, 3529064, 4491536, 6175862, 7058128, 12351724, 24703448, 49406896]

約数ペア:

[(1, 49406896), (2, 24703448), (4, 12351724), (7, 7058128), (8, 6175862), (11, 4491536), (14, 3529064), (16, 3087931), (17, 2906288), (22, 2245768), (28, 1764532), (34, 1453144), (44, 1122884), (49, 1008304), (56, 882266), (68, 726572), (77, 641648), (88, 561442), (98, 504152), (112, 441133), (119, 415184), (136, 363286), (154, 320824), (176, 280721), (187, 264208), (196, 252076), (238, 207592), (272, 181643), (308, 160412), (337, 146608), (374, 132104), (392, 126038), (476, 103796), (539, 91664), (616, 80206), (674, 73304), (748, 66052), (784, 63019), (833, 59312), (952, 51898), (1078, 45832), (1232, 40103), (1309, 37744), (1348, 36652), (1496, 33026), (1666, 29656), (1904, 25949), (2156, 22916), (2359, 20944), (2618, 18872), (2696, 18326), (2992, 16513), (3332, 14828), (3707, 13328), (4312, 11458), (4718, 10472), (5236, 9436), (5392, 9163), (5729, 8624), (6664, 7414)]