74282236

素因数分解:

$2^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{10243}}^1$

素因数の和:10298

約数の個数: 36

約数和(自身を含む): 155319528

約数和(自身を除く): 81037292

約数列:

[1, 2, 4, 7, 14, 28, 37, 49, 74, 98, 148, 196, 259, 518, 1036, 1813, 3626, 7252, 10243, 20486, 40972, 71701, 143402, 286804, 378991, 501907, 757982, 1003814, 1515964, 2007628, 2652937, 5305874, 10611748, 18570559, 37141118, 74282236]

約数ペア:

[(1, 74282236), (2, 37141118), (4, 18570559), (7, 10611748), (14, 5305874), (28, 2652937), (37, 2007628), (49, 1515964), (74, 1003814), (98, 757982), (148, 501907), (196, 378991), (259, 286804), (518, 143402), (1036, 71701), (1813, 40972), (3626, 20486), (7252, 10243)]