91379632

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{547}}^1$

素因数の和:805

約数の個数: 40

約数和(自身を含む): 181635696

約数和(自身を除く): 90256064

約数列:

[1, 2, 4, 8, 16, 53, 106, 197, 212, 394, 424, 547, 788, 848, 1094, 1576, 2188, 3152, 4376, 8752, 10441, 20882, 28991, 41764, 57982, 83528, 107759, 115964, 167056, 215518, 231928, 431036, 463856, 862072, 1724144, 5711227, 11422454, 22844908, 45689816, 91379632]

約数ペア:

[(1, 91379632), (2, 45689816), (4, 22844908), (8, 11422454), (16, 5711227), (53, 1724144), (106, 862072), (197, 463856), (212, 431036), (394, 231928), (424, 215518), (547, 167056), (788, 115964), (848, 107759), (1094, 83528), (1576, 57982), (2188, 41764), (3152, 28991), (4376, 20882), (8752, 10441)]