39893412

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{5441}}^1$

素因数の和:5508

約数の個数: 48

約数和(自身を含む): 102396672

約数和(自身を除く): 62503260

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 47, 52, 78, 94, 141, 156, 188, 282, 564, 611, 1222, 1833, 2444, 3666, 5441, 7332, 10882, 16323, 21764, 32646, 65292, 70733, 141466, 212199, 255727, 282932, 424398, 511454, 767181, 848796, 1022908, 1534362, 3068724, 3324451, 6648902, 9973353, 13297804, 19946706, 39893412]

約数ペア:

[(1, 39893412), (2, 19946706), (3, 13297804), (4, 9973353), (6, 6648902), (12, 3324451), (13, 3068724), (26, 1534362), (39, 1022908), (47, 848796), (52, 767181), (78, 511454), (94, 424398), (141, 282932), (156, 255727), (188, 212199), (282, 141466), (564, 70733), (611, 65292), (1222, 32646), (1833, 21764), (2444, 16323), (3666, 10882), (5441, 7332)]