87360488

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{149}}^1\times {\mathrm{883}}^1$

素因数の和:1121

約数の個数: 32

約数和(自身を含む): 167076000

約数和(自身を除く): 79715512

約数列:

[1, 2, 4, 8, 83, 149, 166, 298, 332, 596, 664, 883, 1192, 1766, 3532, 7064, 12367, 24734, 49468, 73289, 98936, 131567, 146578, 263134, 293156, 526268, 586312, 1052536, 10920061, 21840122, 43680244, 87360488]

約数ペア:

[(1, 87360488), (2, 43680244), (4, 21840122), (8, 10920061), (83, 1052536), (149, 586312), (166, 526268), (298, 293156), (332, 263134), (596, 146578), (664, 131567), (883, 98936), (1192, 73289), (1766, 49468), (3532, 24734), (7064, 12367)]