78864797738

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{1549}}^1\times {\mathrm{306707}}^1$

素因数の和:308341

約数の個数: 16

約数和(自身を含む): 119800144800

約数和(自身を除く): 40935347062

約数列:

[1, 2, 83, 166, 1549, 3098, 128567, 257134, 306707, 613414, 25456681, 50913362, 475089143, 950178286, 39432398869, 78864797738]

約数ペア:

[(1, 78864797738), (2, 39432398869), (83, 950178286), (166, 475089143), (1549, 50913362), (3098, 25456681), (128567, 613414), (257134, 306707)]