88990764

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{71999}}^1$

素因数の和:72109

約数の個数: 24

約数和(自身を含む): 209664000

約数和(自身を除く): 120673236

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 1236, 71999, 143998, 215997, 287996, 431994, 863988, 7415897, 14831794, 22247691, 29663588, 44495382, 88990764]

約数ペア:

[(1, 88990764), (2, 44495382), (3, 29663588), (4, 22247691), (6, 14831794), (12, 7415897), (103, 863988), (206, 431994), (309, 287996), (412, 215997), (618, 143998), (1236, 71999)]