77902272

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{139}}^2$

素因数の和:303

約数の個数: 126

約数和(自身を含む): 257040888

約数和(自身を除く): 179138616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 139, 144, 168, 192, 224, 252, 278, 288, 336, 417, 448, 504, 556, 576, 672, 834, 973, 1008, 1112, 1251, 1344, 1668, 1946, 2016, 2224, 2502, 2919, 3336, 3892, 4032, 4448, 5004, 5838, 6672, 7784, 8757, 8896, 10008, 11676, 13344, 15568, 17514, 19321, 20016, 23352, 26688, 31136, 35028, 38642, 40032, 46704, 57963, 62272, 70056, 77284, 80064, 93408, 115926, 135247, 140112, 154568, 173889, 186816, 231852, 270494, 280224, 309136, 347778, 405741, 463704, 540988, 560448, 618272, 695556, 811482, 927408, 1081976, 1217223, 1236544, 1391112, 1622964, 1854816, 2163952, 2434446, 2782224, 3245928, 3709632, 4327904, 4868892, 5564448, 6491856, 8655808, 9737784, 11128896, 12983712, 19475568, 25967424, 38951136, 77902272]

約数ペア:

[(1, 77902272), (2, 38951136), (3, 25967424), (4, 19475568), (6, 12983712), (7, 11128896), (8, 9737784), (9, 8655808), (12, 6491856), (14, 5564448), (16, 4868892), (18, 4327904), (21, 3709632), (24, 3245928), (28, 2782224), (32, 2434446), (36, 2163952), (42, 1854816), (48, 1622964), (56, 1391112), (63, 1236544), (64, 1217223), (72, 1081976), (84, 927408), (96, 811482), (112, 695556), (126, 618272), (139, 560448), (144, 540988), (168, 463704), (192, 405741), (224, 347778), (252, 309136), (278, 280224), (288, 270494), (336, 231852), (417, 186816), (448, 173889), (504, 154568), (556, 140112), (576, 135247), (672, 115926), (834, 93408), (973, 80064), (1008, 77284), (1112, 70056), (1251, 62272), (1344, 57963), (1668, 46704), (1946, 40032), (2016, 38642), (2224, 35028), (2502, 31136), (2919, 26688), (3336, 23352), (3892, 20016), (4032, 19321), (4448, 17514), (5004, 15568), (5838, 13344), (6672, 11676), (7784, 10008), (8757, 8896)]