83173912

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{1061}}^1$

素因数の和:1347

約数の個数: 32

約数和(自身を含む): 160574400

約数和(自身を除く): 77400488

約数列:

[1, 2, 4, 8, 41, 82, 164, 239, 328, 478, 956, 1061, 1912, 2122, 4244, 8488, 9799, 19598, 39196, 43501, 78392, 87002, 174004, 253579, 348008, 507158, 1014316, 2028632, 10396739, 20793478, 41586956, 83173912]

約数ペア:

[(1, 83173912), (2, 41586956), (4, 20793478), (8, 10396739), (41, 2028632), (82, 1014316), (164, 507158), (239, 348008), (328, 253579), (478, 174004), (956, 87002), (1061, 78392), (1912, 43501), (2122, 39196), (4244, 19598), (8488, 9799)]