85530736

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{172441}}^1$

素因数の和:172480

約数の個数: 20

約数和(自身を含む): 171062464

約数和(自身を除く): 85531728

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 172441, 344882, 689764, 1379528, 2759056, 5345671, 10691342, 21382684, 42765368, 85530736]

約数ペア:

[(1, 85530736), (2, 42765368), (4, 21382684), (8, 10691342), (16, 5345671), (31, 2759056), (62, 1379528), (124, 689764), (248, 344882), (496, 172441)]