72674345

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{461}}^1\times {\mathrm{769}}^1$

素因数の和:1276

約数の個数: 16

約数和(自身を含む): 89646480

約数和(自身を除く): 16972135

約数列:

[1, 5, 41, 205, 461, 769, 2305, 3845, 18901, 31529, 94505, 157645, 354509, 1772545, 14534869, 72674345]

約数ペア:

[(1, 72674345), (5, 14534869), (41, 1772545), (205, 354509), (461, 157645), (769, 94505), (2305, 31529), (3845, 18901)]