67166456

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{10079}}^1$

素因数の和:10116

約数の個数: 48

約数和(自身を含む): 155131200

約数和(自身を除く): 87964744

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 98, 119, 136, 196, 238, 392, 476, 833, 952, 1666, 3332, 6664, 10079, 20158, 40316, 70553, 80632, 141106, 171343, 282212, 342686, 493871, 564424, 685372, 987742, 1199401, 1370744, 1975484, 2398802, 3950968, 4797604, 8395807, 9595208, 16791614, 33583228, 67166456]

約数ペア:

[(1, 67166456), (2, 33583228), (4, 16791614), (7, 9595208), (8, 8395807), (14, 4797604), (17, 3950968), (28, 2398802), (34, 1975484), (49, 1370744), (56, 1199401), (68, 987742), (98, 685372), (119, 564424), (136, 493871), (196, 342686), (238, 282212), (392, 171343), (476, 141106), (833, 80632), (952, 70553), (1666, 40316), (3332, 20158), (6664, 10079)]