78814744

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{4241}}^1$

素因数の和:4371

約数の個数: 32

約数和(自身を含む): 155766240

約数和(自身を除く): 76951496

約数列:

[1, 2, 4, 8, 23, 46, 92, 101, 184, 202, 404, 808, 2323, 4241, 4646, 8482, 9292, 16964, 18584, 33928, 97543, 195086, 390172, 428341, 780344, 856682, 1713364, 3426728, 9851843, 19703686, 39407372, 78814744]

約数ペア:

[(1, 78814744), (2, 39407372), (4, 19703686), (8, 9851843), (23, 3426728), (46, 1713364), (92, 856682), (101, 780344), (184, 428341), (202, 390172), (404, 195086), (808, 97543), (2323, 33928), (4241, 18584), (4646, 16964), (8482, 9292)]