66686064

素因数分解:

$2^4\times 3^1\times {\mathrm{157}}^1\times {\mathrm{8849}}^1$

素因数の和:9017

約数の個数: 40

約数和(自身を含む): 173389200

約数和(自身を除く): 106703136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 157, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 7536, 8849, 17698, 26547, 35396, 53094, 70792, 106188, 141584, 212376, 424752, 1389293, 2778586, 4167879, 5557172, 8335758, 11114344, 16671516, 22228688, 33343032, 66686064]

約数ペア:

[(1, 66686064), (2, 33343032), (3, 22228688), (4, 16671516), (6, 11114344), (8, 8335758), (12, 5557172), (16, 4167879), (24, 2778586), (48, 1389293), (157, 424752), (314, 212376), (471, 141584), (628, 106188), (942, 70792), (1256, 53094), (1884, 35396), (2512, 26547), (3768, 17698), (7536, 8849)]