33533440

素因数分解:

$2^9\times 5^1\times {\mathrm{13099}}^1$

素因数の和:13122

約数の個数: 40

約数和(自身を含む): 80407800

約数和(自身を除く): 46874360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 2560, 13099, 26198, 52396, 65495, 104792, 130990, 209584, 261980, 419168, 523960, 838336, 1047920, 1676672, 2095840, 3353344, 4191680, 6706688, 8383360, 16766720, 33533440]

約数ペア:

[(1, 33533440), (2, 16766720), (4, 8383360), (5, 6706688), (8, 4191680), (10, 3353344), (16, 2095840), (20, 1676672), (32, 1047920), (40, 838336), (64, 523960), (80, 419168), (128, 261980), (160, 209584), (256, 130990), (320, 104792), (512, 65495), (640, 52396), (1280, 26198), (2560, 13099)]