71172912

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{34483}}^1$

素因数の和:34537

約数の個数: 40

約数和(自身を含む): 188144704

約数和(自身を除く): 116971792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 34483, 68966, 103449, 137932, 206898, 275864, 413796, 551728, 827592, 1482769, 1655184, 2965538, 4448307, 5931076, 8896614, 11862152, 17793228, 23724304, 35586456, 71172912]

約数ペア:

[(1, 71172912), (2, 35586456), (3, 23724304), (4, 17793228), (6, 11862152), (8, 8896614), (12, 5931076), (16, 4448307), (24, 2965538), (43, 1655184), (48, 1482769), (86, 827592), (129, 551728), (172, 413796), (258, 275864), (344, 206898), (516, 137932), (688, 103449), (1032, 68966), (2064, 34483)]