77474418

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{479}}^1\times {\mathrm{3851}}^1$

素因数の和:4342

約数の個数: 32

約数和(自身を含む): 177500160

約数和(自身を除く): 100025742

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 479, 958, 1437, 2874, 3353, 3851, 6706, 7702, 10059, 11553, 20118, 23106, 26957, 53914, 80871, 161742, 1844629, 3689258, 5533887, 11067774, 12912403, 25824806, 38737209, 77474418]

約数ペア:

[(1, 77474418), (2, 38737209), (3, 25824806), (6, 12912403), (7, 11067774), (14, 5533887), (21, 3689258), (42, 1844629), (479, 161742), (958, 80871), (1437, 53914), (2874, 26957), (3353, 23106), (3851, 20118), (6706, 11553), (7702, 10059)]