79293712

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{291521}}^1$

素因数の和:291546

約数の個数: 20

約数和(自身を含む): 162669276

約数和(自身を除く): 83375564

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 291521, 583042, 1166084, 2332168, 4664336, 4955857, 9911714, 19823428, 39646856, 79293712]

約数ペア:

[(1, 79293712), (2, 39646856), (4, 19823428), (8, 9911714), (16, 4955857), (17, 4664336), (34, 2332168), (68, 1166084), (136, 583042), (272, 291521)]