70164608

素因数分解:

$2^7\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:277

約数の個数: 64

約数和(自身を含む): 145411200

約数和(自身を除く): 75246592

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 107, 109, 128, 188, 214, 218, 376, 428, 436, 752, 856, 872, 1504, 1712, 1744, 3008, 3424, 3488, 5029, 5123, 6016, 6848, 6976, 10058, 10246, 11663, 13696, 13952, 20116, 20492, 23326, 40232, 40984, 46652, 80464, 81968, 93304, 160928, 163936, 186608, 321856, 327872, 373216, 548161, 643712, 655744, 746432, 1096322, 1492864, 2192644, 4385288, 8770576, 17541152, 35082304, 70164608]

約数ペア:

[(1, 70164608), (2, 35082304), (4, 17541152), (8, 8770576), (16, 4385288), (32, 2192644), (47, 1492864), (64, 1096322), (94, 746432), (107, 655744), (109, 643712), (128, 548161), (188, 373216), (214, 327872), (218, 321856), (376, 186608), (428, 163936), (436, 160928), (752, 93304), (856, 81968), (872, 80464), (1504, 46652), (1712, 40984), (1744, 40232), (3008, 23326), (3424, 20492), (3488, 20116), (5029, 13952), (5123, 13696), (6016, 11663), (6848, 10246), (6976, 10058)]