66770928

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{9463}}^1$

素因数の和:9491

約数の個数: 90

約数和(自身を含む): 217397544

約数和(自身を除く): 150626616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 9463, 18926, 28389, 37852, 56778, 66241, 75704, 85167, 113556, 132482, 151408, 170334, 198723, 227112, 264964, 340668, 397446, 454224, 463687, 529928, 596169, 681336, 794892, 927374, 1059856, 1192338, 1362672, 1391061, 1589784, 1854748, 2384676, 2782122, 3179568, 3709496, 4173183, 4769352, 5564244, 7418992, 8346366, 9538704, 11128488, 16692732, 22256976, 33385464, 66770928]

約数ペア:

[(1, 66770928), (2, 33385464), (3, 22256976), (4, 16692732), (6, 11128488), (7, 9538704), (8, 8346366), (9, 7418992), (12, 5564244), (14, 4769352), (16, 4173183), (18, 3709496), (21, 3179568), (24, 2782122), (28, 2384676), (36, 1854748), (42, 1589784), (48, 1391061), (49, 1362672), (56, 1192338), (63, 1059856), (72, 927374), (84, 794892), (98, 681336), (112, 596169), (126, 529928), (144, 463687), (147, 454224), (168, 397446), (196, 340668), (252, 264964), (294, 227112), (336, 198723), (392, 170334), (441, 151408), (504, 132482), (588, 113556), (784, 85167), (882, 75704), (1008, 66241), (1176, 56778), (1764, 37852), (2352, 28389), (3528, 18926), (7056, 9463)]