70213636

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{2153}}^1$

素因数の和:2451

約数の個数: 24

約数和(自身を含む): 127378944

約数和(自身を除く): 57165308

約数列:

[1, 2, 4, 31, 62, 124, 263, 526, 1052, 2153, 4306, 8153, 8612, 16306, 32612, 66743, 133486, 266972, 566239, 1132478, 2264956, 17553409, 35106818, 70213636]

約数ペア:

[(1, 70213636), (2, 35106818), (4, 17553409), (31, 2264956), (62, 1132478), (124, 566239), (263, 266972), (526, 133486), (1052, 66743), (2153, 32612), (4306, 16306), (8153, 8612)]