67712472

素因数分解:

$2^3\times 3^2\times {\mathrm{691}}^1\times {\mathrm{1361}}^1$

素因数の和:2064

約数の個数: 48

約数和(自身を含む): 183788280

約数和(自身を除く): 116075808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 691, 1361, 1382, 2073, 2722, 2764, 4083, 4146, 5444, 5528, 6219, 8166, 8292, 10888, 12249, 12438, 16332, 16584, 24498, 24876, 32664, 48996, 49752, 97992, 940451, 1880902, 2821353, 3761804, 5642706, 7523608, 8464059, 11285412, 16928118, 22570824, 33856236, 67712472]

約数ペア:

[(1, 67712472), (2, 33856236), (3, 22570824), (4, 16928118), (6, 11285412), (8, 8464059), (9, 7523608), (12, 5642706), (18, 3761804), (24, 2821353), (36, 1880902), (72, 940451), (691, 97992), (1361, 49752), (1382, 48996), (2073, 32664), (2722, 24876), (2764, 24498), (4083, 16584), (4146, 16332), (5444, 12438), (5528, 12249), (6219, 10888), (8166, 8292)]