68011696

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{250043}}^1$

素因数の和:250068

約数の個数: 20

約数和(自身を含む): 139524552

約数和(自身を除く): 71512856

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 250043, 500086, 1000172, 2000344, 4000688, 4250731, 8501462, 17002924, 34005848, 68011696]

約数ペア:

[(1, 68011696), (2, 34005848), (4, 17002924), (8, 8501462), (16, 4250731), (17, 4000688), (34, 2000344), (68, 1000172), (136, 500086), (272, 250043)]