71130708

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{179623}}^1$

素因数の和:179644

約数の個数: 36

約数和(自身を含む): 196149408

約数和(自身を除く): 125018700

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 179623, 359246, 538869, 718492, 1077738, 1616607, 1975853, 2155476, 3233214, 3951706, 5927559, 6466428, 7903412, 11855118, 17782677, 23710236, 35565354, 71130708]

約数ペア:

[(1, 71130708), (2, 35565354), (3, 23710236), (4, 17782677), (6, 11855118), (9, 7903412), (11, 6466428), (12, 5927559), (18, 3951706), (22, 3233214), (33, 2155476), (36, 1975853), (44, 1616607), (66, 1077738), (99, 718492), (132, 538869), (198, 359246), (396, 179623)]