42974504

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{16631}}^1$

素因数の和:16673

約数の個数: 32

約数和(自身を含む): 89812800

約数和(自身を除く): 46838296

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 16631, 33262, 66524, 133048, 282727, 315989, 565454, 631978, 1130908, 1263956, 2261816, 2527912, 5371813, 10743626, 21487252, 42974504]

約数ペア:

[(1, 42974504), (2, 21487252), (4, 10743626), (8, 5371813), (17, 2527912), (19, 2261816), (34, 1263956), (38, 1130908), (68, 631978), (76, 565454), (136, 315989), (152, 282727), (323, 133048), (646, 66524), (1292, 33262), (2584, 16631)]