42018876

素因数分解:

$2^2\times 3^2\times {\mathrm{269}}^1\times {\mathrm{4339}}^1$

素因数の和:4618

約数の個数: 36

約数和(自身を含む): 106633800

約数和(自身を除く): 64614924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 269, 538, 807, 1076, 1614, 2421, 3228, 4339, 4842, 8678, 9684, 13017, 17356, 26034, 39051, 52068, 78102, 156204, 1167191, 2334382, 3501573, 4668764, 7003146, 10504719, 14006292, 21009438, 42018876]

約数ペア:

[(1, 42018876), (2, 21009438), (3, 14006292), (4, 10504719), (6, 7003146), (9, 4668764), (12, 3501573), (18, 2334382), (36, 1167191), (269, 156204), (538, 78102), (807, 52068), (1076, 39051), (1614, 26034), (2421, 17356), (3228, 13017), (4339, 9684), (4842, 8678)]