42149272

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{941}}^1$

素因数の和:1467

約数の個数: 32

約数和(自身を含む): 86475600

約数和(自身を除く): 44326328

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 509, 941, 1018, 1882, 2036, 3764, 4072, 5599, 7528, 10351, 11198, 20702, 22396, 41404, 44792, 82808, 478969, 957938, 1915876, 3831752, 5268659, 10537318, 21074636, 42149272]

約数ペア:

[(1, 42149272), (2, 21074636), (4, 10537318), (8, 5268659), (11, 3831752), (22, 1915876), (44, 957938), (88, 478969), (509, 82808), (941, 44792), (1018, 41404), (1882, 22396), (2036, 20702), (3764, 11198), (4072, 10351), (5599, 7528)]