73813792

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{13649}}^1$

素因数の和:13685

約数の個数: 36

約数和(自身を含む): 157370850

約数和(自身を除く): 83557058

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 338, 416, 676, 1352, 2704, 5408, 13649, 27298, 54596, 109192, 177437, 218384, 354874, 436768, 709748, 1419496, 2306681, 2838992, 4613362, 5677984, 9226724, 18453448, 36906896, 73813792]

約数ペア:

[(1, 73813792), (2, 36906896), (4, 18453448), (8, 9226724), (13, 5677984), (16, 4613362), (26, 2838992), (32, 2306681), (52, 1419496), (104, 709748), (169, 436768), (208, 354874), (338, 218384), (416, 177437), (676, 109192), (1352, 54596), (2704, 27298), (5408, 13649)]