83991464

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{143821}}^1$

素因数の和:143900

約数の個数: 16

約数和(自身を含む): 159642420

約数和(自身を除く): 75650956

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 143821, 287642, 575284, 1150568, 10498933, 20997866, 41995732, 83991464]

約数ペア:

[(1, 83991464), (2, 41995732), (4, 20997866), (8, 10498933), (73, 1150568), (146, 575284), (292, 287642), (584, 143821)]