70853584

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{233071}}^1$

素因数の和:233098

約数の個数: 20

約数和(自身を含む): 144504640

約数和(自身を除く): 73651056

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 233071, 466142, 932284, 1864568, 3729136, 4428349, 8856698, 17713396, 35426792, 70853584]

約数ペア:

[(1, 70853584), (2, 35426792), (4, 17713396), (8, 8856698), (16, 4428349), (19, 3729136), (38, 1864568), (76, 932284), (152, 466142), (304, 233071)]