68763776

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{31601}}^1$

素因数の和:31632

約数の個数: 32

約数和(自身を含む): 145053180

約数和(自身を除く): 76289404

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 31601, 63202, 126404, 252808, 505616, 537217, 1011232, 1074434, 2022464, 2148868, 4044928, 4297736, 8595472, 17190944, 34381888, 68763776]

約数ペア:

[(1, 68763776), (2, 34381888), (4, 17190944), (8, 8595472), (16, 4297736), (17, 4044928), (32, 2148868), (34, 2022464), (64, 1074434), (68, 1011232), (128, 537217), (136, 505616), (272, 252808), (544, 126404), (1088, 63202), (2176, 31601)]