61709298

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{5717}}^1$

素因数の和:5986

約数の個数: 32

約数和(自身を含む): 141623424

約数和(自身を除く): 79914126

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 257, 514, 771, 1542, 1799, 3598, 5397, 5717, 10794, 11434, 17151, 34302, 40019, 80038, 120057, 240114, 1469269, 2938538, 4407807, 8815614, 10284883, 20569766, 30854649, 61709298]

約数ペア:

[(1, 61709298), (2, 30854649), (3, 20569766), (6, 10284883), (7, 8815614), (14, 4407807), (21, 2938538), (42, 1469269), (257, 240114), (514, 120057), (771, 80038), (1542, 40019), (1799, 34302), (3598, 17151), (5397, 11434), (5717, 10794)]