28383649362

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{643}}^1\times {\mathrm{46271}}^1$

素因数の和:46975

約数の個数: 48

約数和(自身を含む): 62757047808

約数和(自身を除く): 34373398446

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 643, 954, 1286, 1929, 3858, 5787, 11574, 34079, 46271, 68158, 92542, 102237, 138813, 204474, 277626, 306711, 416439, 613422, 832878, 2452363, 4904726, 7357089, 14714178, 22071267, 29752253, 44142534, 59504506, 89256759, 178513518, 267770277, 535540554, 1576869409, 3153738818, 4730608227, 9461216454, 14191824681, 28383649362]

約数ペア:

[(1, 28383649362), (2, 14191824681), (3, 9461216454), (6, 4730608227), (9, 3153738818), (18, 1576869409), (53, 535540554), (106, 267770277), (159, 178513518), (318, 89256759), (477, 59504506), (643, 44142534), (954, 29752253), (1286, 22071267), (1929, 14714178), (3858, 7357089), (5787, 4904726), (11574, 2452363), (34079, 832878), (46271, 613422), (68158, 416439), (92542, 306711), (102237, 277626), (138813, 204474)]