66481416

素因数分解:

$2^3\times 3^2\times {\mathrm{149}}^1\times {\mathrm{6197}}^1$

素因数の和:6358

約数の個数: 48

約数和(自身を含む): 181291500

約数和(自身を除く): 114810084

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 149, 298, 447, 596, 894, 1192, 1341, 1788, 2682, 3576, 5364, 6197, 10728, 12394, 18591, 24788, 37182, 49576, 55773, 74364, 111546, 148728, 223092, 446184, 923353, 1846706, 2770059, 3693412, 5540118, 7386824, 8310177, 11080236, 16620354, 22160472, 33240708, 66481416]

約数ペア:

[(1, 66481416), (2, 33240708), (3, 22160472), (4, 16620354), (6, 11080236), (8, 8310177), (9, 7386824), (12, 5540118), (18, 3693412), (24, 2770059), (36, 1846706), (72, 923353), (149, 446184), (298, 223092), (447, 148728), (596, 111546), (894, 74364), (1192, 55773), (1341, 49576), (1788, 37182), (2682, 24788), (3576, 18591), (5364, 12394), (6197, 10728)]