27238984

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{571}}^1$

素因数の和:733

約数の個数: 32

約数和(自身を含む): 52509600

約数和(自身を除く): 25270616

約数列:

[1, 2, 4, 8, 67, 89, 134, 178, 268, 356, 536, 571, 712, 1142, 2284, 4568, 5963, 11926, 23852, 38257, 47704, 50819, 76514, 101638, 153028, 203276, 306056, 406552, 3404873, 6809746, 13619492, 27238984]

約数ペア:

[(1, 27238984), (2, 13619492), (4, 6809746), (8, 3404873), (67, 406552), (89, 306056), (134, 203276), (178, 153028), (268, 101638), (356, 76514), (536, 50819), (571, 47704), (712, 38257), (1142, 23852), (2284, 11926), (4568, 5963)]