27994686

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1\times {\mathrm{461}}^1$

素因数の和:844

約数の個数: 32

約数和(自身を含む): 58212000

約数和(自身を除く): 30217314

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 349, 461, 698, 922, 1047, 1383, 2094, 2766, 10121, 13369, 20242, 26738, 30363, 40107, 60726, 80214, 160889, 321778, 482667, 965334, 4665781, 9331562, 13997343, 27994686]

約数ペア:

[(1, 27994686), (2, 13997343), (3, 9331562), (6, 4665781), (29, 965334), (58, 482667), (87, 321778), (174, 160889), (349, 80214), (461, 60726), (698, 40107), (922, 30363), (1047, 26738), (1383, 20242), (2094, 13369), (2766, 10121)]