68513038

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{100459}}^1$

素因数の和:100503

約数の個数: 16

約数和(自身を含む): 115729920

約数和(自身を除く): 47216882

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 100459, 200918, 1105049, 2210098, 3114229, 6228458, 34256519, 68513038]

約数ペア:

[(1, 68513038), (2, 34256519), (11, 6228458), (22, 3114229), (31, 2210098), (62, 1105049), (341, 200918), (682, 100459)]