66810816

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{6823}}^1$

素因数の和:6858

約数の個数: 84

約数和(自身を含む): 202795632

約数和(自身を除く): 135984816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 136, 144, 153, 192, 204, 272, 288, 306, 408, 544, 576, 612, 816, 1088, 1224, 1632, 2448, 3264, 4896, 6823, 9792, 13646, 20469, 27292, 40938, 54584, 61407, 81876, 109168, 115991, 122814, 163752, 218336, 231982, 245628, 327504, 347973, 436672, 463964, 491256, 655008, 695946, 927928, 982512, 1043919, 1310016, 1391892, 1855856, 1965024, 2087838, 2783784, 3711712, 3930048, 4175676, 5567568, 7423424, 8351352, 11135136, 16702704, 22270272, 33405408, 66810816]

約数ペア:

[(1, 66810816), (2, 33405408), (3, 22270272), (4, 16702704), (6, 11135136), (8, 8351352), (9, 7423424), (12, 5567568), (16, 4175676), (17, 3930048), (18, 3711712), (24, 2783784), (32, 2087838), (34, 1965024), (36, 1855856), (48, 1391892), (51, 1310016), (64, 1043919), (68, 982512), (72, 927928), (96, 695946), (102, 655008), (136, 491256), (144, 463964), (153, 436672), (192, 347973), (204, 327504), (272, 245628), (288, 231982), (306, 218336), (408, 163752), (544, 122814), (576, 115991), (612, 109168), (816, 81876), (1088, 61407), (1224, 54584), (1632, 40938), (2448, 27292), (3264, 20469), (4896, 13646), (6823, 9792)]