43042096

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{158243}}^1$

素因数の和:158268

約数の個数: 20

約数和(自身を含む): 88300152

約数和(自身を除く): 45258056

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 158243, 316486, 632972, 1265944, 2531888, 2690131, 5380262, 10760524, 21521048, 43042096]

約数ペア:

[(1, 43042096), (2, 21521048), (4, 10760524), (8, 5380262), (16, 2690131), (17, 2531888), (34, 1265944), (68, 632972), (136, 316486), (272, 158243)]