27667614

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{823}}^1$

素因数の和:1272

約数の個数: 32

約数和(自身を含む): 59802624

約数和(自身を除く): 32135010

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 431, 823, 862, 1293, 1646, 2469, 2586, 4938, 5603, 10699, 11206, 16809, 21398, 32097, 33618, 64194, 354713, 709426, 1064139, 2128278, 4611269, 9222538, 13833807, 27667614]

約数ペア:

[(1, 27667614), (2, 13833807), (3, 9222538), (6, 4611269), (13, 2128278), (26, 1064139), (39, 709426), (78, 354713), (431, 64194), (823, 33618), (862, 32097), (1293, 21398), (1646, 16809), (2469, 11206), (2586, 10699), (4938, 5603)]