30704072

素因数分解:

$2^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{9293}}^1$

素因数の和:9365

約数の個数: 32

約数和(自身を含む): 66916800

約数和(自身を除く): 36212728

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 59, 118, 236, 413, 472, 826, 1652, 3304, 9293, 18586, 37172, 65051, 74344, 130102, 260204, 520408, 548287, 1096574, 2193148, 3838009, 4386296, 7676018, 15352036, 30704072]

約数ペア:

[(1, 30704072), (2, 15352036), (4, 7676018), (7, 4386296), (8, 3838009), (14, 2193148), (28, 1096574), (56, 548287), (59, 520408), (118, 260204), (236, 130102), (413, 74344), (472, 65051), (826, 37172), (1652, 18586), (3304, 9293)]