24731668

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{277}}^1$

素因数の和:412

約数の個数: 48

約数和(自身を含む): 50019984

約数和(自身を除く): 25288316

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 101, 202, 221, 277, 404, 442, 554, 884, 1108, 1313, 1717, 2626, 3434, 3601, 4709, 5252, 6868, 7202, 9418, 14404, 18836, 22321, 27977, 44642, 55954, 61217, 89284, 111908, 122434, 244868, 363701, 475609, 727402, 951218, 1454804, 1902436, 6182917, 12365834, 24731668]

約数ペア:

[(1, 24731668), (2, 12365834), (4, 6182917), (13, 1902436), (17, 1454804), (26, 951218), (34, 727402), (52, 475609), (68, 363701), (101, 244868), (202, 122434), (221, 111908), (277, 89284), (404, 61217), (442, 55954), (554, 44642), (884, 27977), (1108, 22321), (1313, 18836), (1717, 14404), (2626, 9418), (3434, 7202), (3601, 6868), (4709, 5252)]