56976078

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{487}}^1$

素因数の和:577

約数の個数: 64

約数和(自身を含む): 128176128

約数和(自身を除く): 71200050

約数列:

[1, 2, 3, 6, 17, 31, 34, 37, 51, 62, 74, 93, 102, 111, 186, 222, 487, 527, 629, 974, 1054, 1147, 1258, 1461, 1581, 1887, 2294, 2922, 3162, 3441, 3774, 6882, 8279, 15097, 16558, 18019, 19499, 24837, 30194, 36038, 38998, 45291, 49674, 54057, 58497, 90582, 108114, 116994, 256649, 306323, 513298, 558589, 612646, 769947, 918969, 1117178, 1539894, 1675767, 1837938, 3351534, 9496013, 18992026, 28488039, 56976078]

約数ペア:

[(1, 56976078), (2, 28488039), (3, 18992026), (6, 9496013), (17, 3351534), (31, 1837938), (34, 1675767), (37, 1539894), (51, 1117178), (62, 918969), (74, 769947), (93, 612646), (102, 558589), (111, 513298), (186, 306323), (222, 256649), (487, 116994), (527, 108114), (629, 90582), (974, 58497), (1054, 54057), (1147, 49674), (1258, 45291), (1461, 38998), (1581, 36038), (1887, 30194), (2294, 24837), (2922, 19499), (3162, 18019), (3441, 16558), (3774, 15097), (6882, 8279)]