31919803884

素因数分解:

$2^2\times 3^2\times {\mathrm{43577}}^1\times {\mathrm{20347}}^1$

素因数の和:63934

約数の個数: 36

約数和(自身を含む): 80691988104

約数和(自身を除く): 48772184220

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 20347, 40694, 43577, 61041, 81388, 87154, 122082, 130731, 174308, 183123, 244164, 261462, 366246, 392193, 522924, 732492, 784386, 1568772, 886661219, 1773322438, 2659983657, 3546644876, 5319967314, 7979950971, 10639934628, 15959901942, 31919803884]

約数ペア:

[(1, 31919803884), (2, 15959901942), (3, 10639934628), (4, 7979950971), (6, 5319967314), (9, 3546644876), (12, 2659983657), (18, 1773322438), (36, 886661219), (20347, 1568772), (40694, 784386), (43577, 732492), (61041, 522924), (81388, 392193), (87154, 366246), (122082, 261462), (130731, 244164), (174308, 183123)]