83791528

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{66713}}^1$

素因数の和:66876

約数の個数: 16

約数和(自身を含む): 158112180

約数和(自身を除く): 74320652

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 66713, 133426, 266852, 533704, 10473941, 20947882, 41895764, 83791528]

約数ペア:

[(1, 83791528), (2, 41895764), (4, 20947882), (8, 10473941), (157, 533704), (314, 266852), (628, 133426), (1256, 66713)]