31116064

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4481}}^1$

素因数の和:4529

約数の個数: 48

約数和(自身を含む): 72285696

約数和(自身を除く): 41169632

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, 4481, 6944, 8962, 17924, 31367, 35848, 62734, 71696, 125468, 138911, 143392, 250936, 277822, 501872, 555644, 972377, 1003744, 1111288, 1944754, 2222576, 3889508, 4445152, 7779016, 15558032, 31116064]

約数ペア:

[(1, 31116064), (2, 15558032), (4, 7779016), (7, 4445152), (8, 3889508), (14, 2222576), (16, 1944754), (28, 1111288), (31, 1003744), (32, 972377), (56, 555644), (62, 501872), (112, 277822), (124, 250936), (217, 143392), (224, 138911), (248, 125468), (434, 71696), (496, 62734), (868, 35848), (992, 31367), (1736, 17924), (3472, 8962), (4481, 6944)]