61712886

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{140897}}^1$

素因数の和:140975

約数の個数: 16

約数和(自身を含む): 125117424

約数和(自身を除く): 63404538

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 140897, 281794, 422691, 845382, 10285481, 20570962, 30856443, 61712886]

約数ペア:

[(1, 61712886), (2, 30856443), (3, 20570962), (6, 10285481), (73, 845382), (146, 422691), (219, 281794), (438, 140897)]