172537568

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{24847}}^1$

素因数の和:24895

約数の個数: 48

約数和(自身を含む): 400748544

約数和(自身を除く): 228210976

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1736, 3472, 6944, 24847, 49694, 99388, 173929, 198776, 347858, 397552, 695716, 770257, 795104, 1391432, 1540514, 2782864, 3081028, 5391799, 5565728, 6162056, 10783598, 12324112, 21567196, 24648224, 43134392, 86268784, 172537568]

約数ペア:

[(1, 172537568), (2, 86268784), (4, 43134392), (7, 24648224), (8, 21567196), (14, 12324112), (16, 10783598), (28, 6162056), (31, 5565728), (32, 5391799), (56, 3081028), (62, 2782864), (112, 1540514), (124, 1391432), (217, 795104), (224, 770257), (248, 695716), (434, 397552), (496, 347858), (868, 198776), (992, 173929), (1736, 99388), (3472, 49694), (6944, 24847)]