38267864

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{757}}^1$

素因数の和:923

約数の個数: 32

約数和(自身を含む): 73677600

約数和(自身を除く): 35409736

約数列:

[1, 2, 4, 8, 71, 89, 142, 178, 284, 356, 568, 712, 757, 1514, 3028, 6056, 6319, 12638, 25276, 50552, 53747, 67373, 107494, 134746, 214988, 269492, 429976, 538984, 4783483, 9566966, 19133932, 38267864]

約数ペア:

[(1, 38267864), (2, 19133932), (4, 9566966), (8, 4783483), (71, 538984), (89, 429976), (142, 269492), (178, 214988), (284, 134746), (356, 107494), (568, 67373), (712, 53747), (757, 50552), (1514, 25276), (3028, 12638), (6056, 6319)]