71023246

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{479}}^1$

素因数の和:601

約数の個数: 48

約数和(自身を含む): 132969600

約数和(自身を除く): 61946354

約数列:

[1, 2, 7, 14, 17, 34, 49, 89, 98, 119, 178, 238, 479, 623, 833, 958, 1246, 1513, 1666, 3026, 3353, 4361, 6706, 8143, 8722, 10591, 16286, 21182, 23471, 42631, 46942, 57001, 74137, 85262, 114002, 148274, 298417, 399007, 596834, 724727, 798014, 1449454, 2088919, 4177838, 5073089, 10146178, 35511623, 71023246]

約数ペア:

[(1, 71023246), (2, 35511623), (7, 10146178), (14, 5073089), (17, 4177838), (34, 2088919), (49, 1449454), (89, 798014), (98, 724727), (119, 596834), (178, 399007), (238, 298417), (479, 148274), (623, 114002), (833, 85262), (958, 74137), (1246, 57001), (1513, 46942), (1666, 42631), (3026, 23471), (3353, 21182), (4361, 16286), (6706, 10591), (8143, 8722)]