71900568

素因数分解:

$2^3\times 3^3\times {\mathrm{332873}}^1$

素因数の和:332888

約数の個数: 32

約数和(自身を含む): 199724400

約数和(自身を除く): 127823832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 332873, 665746, 998619, 1331492, 1997238, 2662984, 2995857, 3994476, 5991714, 7988952, 8987571, 11983428, 17975142, 23966856, 35950284, 71900568]

約数ペア:

[(1, 71900568), (2, 35950284), (3, 23966856), (4, 17975142), (6, 11983428), (8, 8987571), (9, 7988952), (12, 5991714), (18, 3994476), (24, 2995857), (27, 2662984), (36, 1997238), (54, 1331492), (72, 998619), (108, 665746), (216, 332873)]