33201680

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{24413}}^1$

素因数の和:24443

約数の個数: 40

約数和(自身を含む): 81738072

約数和(自身を除く): 48536392

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 24413, 48826, 97652, 122065, 195304, 244130, 390608, 415021, 488260, 830042, 976520, 1660084, 1953040, 2075105, 3320168, 4150210, 6640336, 8300420, 16600840, 33201680]

約数ペア:

[(1, 33201680), (2, 16600840), (4, 8300420), (5, 6640336), (8, 4150210), (10, 3320168), (16, 2075105), (17, 1953040), (20, 1660084), (34, 976520), (40, 830042), (68, 488260), (80, 415021), (85, 390608), (136, 244130), (170, 195304), (272, 122065), (340, 97652), (680, 48826), (1360, 24413)]