90991734

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1\times {\mathrm{1861}}^1$

素因数の和:2176

約数の個数: 32

約数和(自身を含む): 189030240

約数和(自身を除く): 98038506

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 281, 562, 843, 1686, 1861, 3722, 5583, 8149, 11166, 16298, 24447, 48894, 53969, 107938, 161907, 323814, 522941, 1045882, 1568823, 3137646, 15165289, 30330578, 45495867, 90991734]

約数ペア:

[(1, 90991734), (2, 45495867), (3, 30330578), (6, 15165289), (29, 3137646), (58, 1568823), (87, 1045882), (174, 522941), (281, 323814), (562, 161907), (843, 107938), (1686, 53969), (1861, 48894), (3722, 24447), (5583, 16298), (8149, 11166)]