6783816

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1279}}^1$

素因数の和:1318

約数の個数: 64

約数和(自身を含む): 19353600

約数和(自身を除く): 12569784

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 663, 884, 1279, 1326, 1768, 2558, 2652, 3837, 5116, 5304, 7674, 10232, 15348, 16627, 21743, 30696, 33254, 43486, 49881, 65229, 66508, 86972, 99762, 130458, 133016, 173944, 199524, 260916, 282659, 399048, 521832, 565318, 847977, 1130636, 1695954, 2261272, 3391908, 6783816]

約数ペア:

[(1, 6783816), (2, 3391908), (3, 2261272), (4, 1695954), (6, 1130636), (8, 847977), (12, 565318), (13, 521832), (17, 399048), (24, 282659), (26, 260916), (34, 199524), (39, 173944), (51, 133016), (52, 130458), (68, 99762), (78, 86972), (102, 66508), (104, 65229), (136, 49881), (156, 43486), (204, 33254), (221, 30696), (312, 21743), (408, 16627), (442, 15348), (663, 10232), (884, 7674), (1279, 5304), (1326, 5116), (1768, 3837), (2558, 2652)]