43983472

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{2053}}^1$

素因数の和:2177

約数の個数: 40

約数和(自身を含む): 92709344

約数和(自身を除く): 48725872

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 103, 104, 206, 208, 412, 824, 1339, 1648, 2053, 2678, 4106, 5356, 8212, 10712, 16424, 21424, 26689, 32848, 53378, 106756, 211459, 213512, 422918, 427024, 845836, 1691672, 2748967, 3383344, 5497934, 10995868, 21991736, 43983472]

約数ペア:

[(1, 43983472), (2, 21991736), (4, 10995868), (8, 5497934), (13, 3383344), (16, 2748967), (26, 1691672), (52, 845836), (103, 427024), (104, 422918), (206, 213512), (208, 211459), (412, 106756), (824, 53378), (1339, 32848), (1648, 26689), (2053, 21424), (2678, 16424), (4106, 10712), (5356, 8212)]