74565104

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{69557}}^1$

素因数の和:69632

約数の個数: 20

約数和(自身を含む): 146628264

約数和(自身を除く): 72063160

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 69557, 139114, 278228, 556456, 1112912, 4660319, 9320638, 18641276, 37282552, 74565104]

約数ペア:

[(1, 74565104), (2, 37282552), (4, 18641276), (8, 9320638), (16, 4660319), (67, 1112912), (134, 556456), (268, 278228), (536, 139114), (1072, 69557)]