68128776

素因数分解:

$2^3\times 3^4\times {\mathrm{105137}}^1$

素因数の和:105155

約数の個数: 40

約数和(自身を含む): 190825470

約数和(自身を除く): 122696694

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 105137, 210274, 315411, 420548, 630822, 841096, 946233, 1261644, 1892466, 2523288, 2838699, 3784932, 5677398, 7569864, 8516097, 11354796, 17032194, 22709592, 34064388, 68128776]

約数ペア:

[(1, 68128776), (2, 34064388), (3, 22709592), (4, 17032194), (6, 11354796), (8, 8516097), (9, 7569864), (12, 5677398), (18, 3784932), (24, 2838699), (27, 2523288), (36, 1892466), (54, 1261644), (72, 946233), (81, 841096), (108, 630822), (162, 420548), (216, 315411), (324, 210274), (648, 105137)]