87178272

素因数分解:

$2^5\times 3^1\times {\mathrm{61}}^1\times {\mathrm{14887}}^1$

素因数の和:14961

約数の個数: 48

約数和(自身を含む): 232610112

約数和(自身を除く): 145431840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 96, 122, 183, 244, 366, 488, 732, 976, 1464, 1952, 2928, 5856, 14887, 29774, 44661, 59548, 89322, 119096, 178644, 238192, 357288, 476384, 714576, 908107, 1429152, 1816214, 2724321, 3632428, 5448642, 7264856, 10897284, 14529712, 21794568, 29059424, 43589136, 87178272]

約数ペア:

[(1, 87178272), (2, 43589136), (3, 29059424), (4, 21794568), (6, 14529712), (8, 10897284), (12, 7264856), (16, 5448642), (24, 3632428), (32, 2724321), (48, 1816214), (61, 1429152), (96, 908107), (122, 714576), (183, 476384), (244, 357288), (366, 238192), (488, 178644), (732, 119096), (976, 89322), (1464, 59548), (1952, 44661), (2928, 29774), (5856, 14887)]