42062006

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{491}}^1$

素因数の和:740

約数の個数: 32

約数和(自身を含む): 75098880

約数和(自身を除く): 33036874

約数列:

[1, 2, 7, 14, 29, 58, 203, 211, 406, 422, 491, 982, 1477, 2954, 3437, 6119, 6874, 12238, 14239, 28478, 42833, 85666, 99673, 103601, 199346, 207202, 725207, 1450414, 3004429, 6008858, 21031003, 42062006]

約数ペア:

[(1, 42062006), (2, 21031003), (7, 6008858), (14, 3004429), (29, 1450414), (58, 725207), (203, 207202), (211, 199346), (406, 103601), (422, 99673), (491, 85666), (982, 42833), (1477, 28478), (2954, 14239), (3437, 12238), (6119, 6874)]