83905268

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{15619}}^1$

素因数の和:15719

約数の個数: 24

約数和(自身を含む): 157449600

約数和(自身を除く): 73544332

約数列:

[1, 2, 4, 17, 34, 68, 79, 158, 316, 1343, 2686, 5372, 15619, 31238, 62476, 265523, 531046, 1062092, 1233901, 2467802, 4935604, 20976317, 41952634, 83905268]

約数ペア:

[(1, 83905268), (2, 41952634), (4, 20976317), (17, 4935604), (34, 2467802), (68, 1233901), (79, 1062092), (158, 531046), (316, 265523), (1343, 62476), (2686, 31238), (5372, 15619)]