72131606

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{4111}}^1$

素因数の和:4427

約数の個数: 16

約数和(自身を含む): 112109568

約数和(自身を除く): 39977962

約数列:

[1, 2, 31, 62, 283, 566, 4111, 8222, 8773, 17546, 127441, 254882, 1163413, 2326826, 36065803, 72131606]

約数ペア:

[(1, 72131606), (2, 36065803), (31, 2326826), (62, 1163413), (283, 254882), (566, 127441), (4111, 17546), (8222, 8773)]