27883676286712

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{9781}}^1\times {\mathrm{5318657}}^1$

素因数の和:5328511

約数の個数: 32

約数和(自身を含む): 53067654807120

約数和(自身を除く): 25183978520408

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 9781, 19562, 39124, 78248, 655327, 1310654, 2621308, 5242616, 5318657, 10637314, 21274628, 42549256, 356350019, 712700038, 1425400076, 2850800152, 52021784117, 104043568234, 208087136468, 416174272936, 3485459535839, 6970919071678, 13941838143356, 27883676286712]

約数ペア:

[(1, 27883676286712), (2, 13941838143356), (4, 6970919071678), (8, 3485459535839), (67, 416174272936), (134, 208087136468), (268, 104043568234), (536, 52021784117), (9781, 2850800152), (19562, 1425400076), (39124, 712700038), (78248, 356350019), (655327, 42549256), (1310654, 21274628), (2621308, 10637314), (5242616, 5318657)]