64528242

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{1549}}^1$

素因数の和:1738

約数の個数: 32

約数和(自身を含む): 132580800

約数和(自身を除く): 68052558

約数列:

[1, 2, 3, 6, 53, 106, 131, 159, 262, 318, 393, 786, 1549, 3098, 4647, 6943, 9294, 13886, 20829, 41658, 82097, 164194, 202919, 246291, 405838, 492582, 608757, 1217514, 10754707, 21509414, 32264121, 64528242]

約数ペア:

[(1, 64528242), (2, 32264121), (3, 21509414), (6, 10754707), (53, 1217514), (106, 608757), (131, 492582), (159, 405838), (262, 246291), (318, 202919), (393, 164194), (786, 82097), (1549, 41658), (3098, 20829), (4647, 13886), (6943, 9294)]