71092052

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{359}}^1\times {\mathrm{1597}}^1$

素因数の和:1991

約数の個数: 24

約数和(自身を含む): 128862720

約数和(自身を除く): 57770668

約数列:

[1, 2, 4, 31, 62, 124, 359, 718, 1436, 1597, 3194, 6388, 11129, 22258, 44516, 49507, 99014, 198028, 573323, 1146646, 2293292, 17773013, 35546026, 71092052]

約数ペア:

[(1, 71092052), (2, 35546026), (4, 17773013), (31, 2293292), (62, 1146646), (124, 573323), (359, 198028), (718, 99014), (1436, 49507), (1597, 44516), (3194, 22258), (6388, 11129)]