42966994

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{733}}^1$

素因数の和:874

約数の個数: 32

約数和(自身を含む): 76101120

約数和(自身を除く): 33134126

約数列:

[1, 2, 7, 14, 53, 79, 106, 158, 371, 553, 733, 742, 1106, 1466, 4187, 5131, 8374, 10262, 29309, 38849, 57907, 58618, 77698, 115814, 271943, 405349, 543886, 810698, 3069071, 6138142, 21483497, 42966994]

約数ペア:

[(1, 42966994), (2, 21483497), (7, 6138142), (14, 3069071), (53, 810698), (79, 543886), (106, 405349), (158, 271943), (371, 115814), (553, 77698), (733, 58618), (742, 57907), (1106, 38849), (1466, 29309), (4187, 10262), (5131, 8374)]