71282226

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{143137}}^1$

素因数の和:143225

約数の個数: 16

約数和(自身を含む): 144283104

約数和(自身を除く): 73000878

約数列:

[1, 2, 3, 6, 83, 166, 249, 498, 143137, 286274, 429411, 858822, 11880371, 23760742, 35641113, 71282226]

約数ペア:

[(1, 71282226), (2, 35641113), (3, 23760742), (6, 11880371), (83, 858822), (166, 429411), (249, 286274), (498, 143137)]