63431536

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{13171}}^1$

素因数の和:13229

約数の個数: 40

約数和(自身を含む): 143732864

約数和(自身を除く): 80301328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1204, 2408, 4816, 13171, 26342, 52684, 92197, 105368, 184394, 210736, 368788, 566353, 737576, 1132706, 1475152, 2265412, 3964471, 4530824, 7928942, 9061648, 15857884, 31715768, 63431536]

約数ペア:

[(1, 63431536), (2, 31715768), (4, 15857884), (7, 9061648), (8, 7928942), (14, 4530824), (16, 3964471), (28, 2265412), (43, 1475152), (56, 1132706), (86, 737576), (112, 566353), (172, 368788), (301, 210736), (344, 184394), (602, 105368), (688, 92197), (1204, 52684), (2408, 26342), (4816, 13171)]