61675768

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1697}}^1$

素因数の和:1780

約数の個数: 64

約数和(自身を含む): 146707200

約数和(自身を除く): 85031432

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 59, 77, 88, 118, 154, 236, 308, 413, 472, 616, 649, 826, 1298, 1652, 1697, 2596, 3304, 3394, 4543, 5192, 6788, 9086, 11879, 13576, 18172, 18667, 23758, 36344, 37334, 47516, 74668, 95032, 100123, 130669, 149336, 200246, 261338, 400492, 522676, 700861, 800984, 1045352, 1101353, 1401722, 2202706, 2803444, 4405412, 5606888, 7709471, 8810824, 15418942, 30837884, 61675768]

約数ペア:

[(1, 61675768), (2, 30837884), (4, 15418942), (7, 8810824), (8, 7709471), (11, 5606888), (14, 4405412), (22, 2803444), (28, 2202706), (44, 1401722), (56, 1101353), (59, 1045352), (77, 800984), (88, 700861), (118, 522676), (154, 400492), (236, 261338), (308, 200246), (413, 149336), (472, 130669), (616, 100123), (649, 95032), (826, 74668), (1298, 47516), (1652, 37334), (1697, 36344), (2596, 23758), (3304, 18667), (3394, 18172), (4543, 13576), (5192, 11879), (6788, 9086)]