72941543

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{2269}}^1$

素因数の和:2378

約数の個数: 16

約数和(自身を含む): 81066240

約数和(自身を除く): 8124697

約数列:

[1, 17, 31, 61, 527, 1037, 1891, 2269, 32147, 38573, 70339, 138409, 1195763, 2352953, 4290679, 72941543]

約数ペア:

[(1, 72941543), (17, 4290679), (31, 2352953), (61, 1195763), (527, 138409), (1037, 70339), (1891, 38573), (2269, 32147)]