73996184

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{486817}}^1$

素因数の和:486842

約数の個数: 16

約数和(自身を含む): 146045400

約数和(自身を除く): 72049216

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 486817, 973634, 1947268, 3894536, 9249523, 18499046, 36998092, 73996184]

約数ペア:

[(1, 73996184), (2, 36998092), (4, 18499046), (8, 9249523), (19, 3894536), (38, 1947268), (76, 973634), (152, 486817)]