78236006

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{907}}^1$

素因数の和:1028

約数の個数: 32

約数和(自身を含む): 129444480

約数和(自身を除く): 51208474

約数列:

[1, 2, 17, 34, 43, 59, 86, 118, 731, 907, 1003, 1462, 1814, 2006, 2537, 5074, 15419, 30838, 39001, 43129, 53513, 78002, 86258, 107026, 663017, 909721, 1326034, 1819442, 2301059, 4602118, 39118003, 78236006]

約数ペア:

[(1, 78236006), (2, 39118003), (17, 4602118), (34, 2301059), (43, 1819442), (59, 1326034), (86, 909721), (118, 663017), (731, 107026), (907, 86258), (1003, 78002), (1462, 53513), (1814, 43129), (2006, 39001), (2537, 30838), (5074, 15419)]