78313728

素因数分解:

$2^8\times 3^1\times {\mathrm{107}}^1\times {\mathrm{953}}^1$

素因数の和:1079

約数の個数: 72

約数和(自身を含む): 210597408

約数和(自身を除く): 132283680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 107, 128, 192, 214, 256, 321, 384, 428, 642, 768, 856, 953, 1284, 1712, 1906, 2568, 2859, 3424, 3812, 5136, 5718, 6848, 7624, 10272, 11436, 13696, 15248, 20544, 22872, 27392, 30496, 41088, 45744, 60992, 82176, 91488, 101971, 121984, 182976, 203942, 243968, 305913, 365952, 407884, 611826, 731904, 815768, 1223652, 1631536, 2447304, 3263072, 4894608, 6526144, 9789216, 13052288, 19578432, 26104576, 39156864, 78313728]

約数ペア:

[(1, 78313728), (2, 39156864), (3, 26104576), (4, 19578432), (6, 13052288), (8, 9789216), (12, 6526144), (16, 4894608), (24, 3263072), (32, 2447304), (48, 1631536), (64, 1223652), (96, 815768), (107, 731904), (128, 611826), (192, 407884), (214, 365952), (256, 305913), (321, 243968), (384, 203942), (428, 182976), (642, 121984), (768, 101971), (856, 91488), (953, 82176), (1284, 60992), (1712, 45744), (1906, 41088), (2568, 30496), (2859, 27392), (3424, 22872), (3812, 20544), (5136, 15248), (5718, 13696), (6848, 11436), (7624, 10272)]