66102088

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{1601}}^1$

素因数の和:2017

約数の個数: 32

約数和(自身を含む): 133895160

約数和(自身を除く): 67793072

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 397, 794, 1588, 1601, 3176, 3202, 5161, 6404, 10322, 12808, 20644, 20813, 41288, 41626, 83252, 166504, 635597, 1271194, 2542388, 5084776, 8262761, 16525522, 33051044, 66102088]

約数ペア:

[(1, 66102088), (2, 33051044), (4, 16525522), (8, 8262761), (13, 5084776), (26, 2542388), (52, 1271194), (104, 635597), (397, 166504), (794, 83252), (1588, 41626), (1601, 41288), (3176, 20813), (3202, 20644), (5161, 12808), (6404, 10322)]