40063816

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{29633}}^1$

素因数の和:29665

約数の個数: 24

約数和(自身を含む): 81345330

約数和(自身を除く): 41281514

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 29633, 59266, 118532, 237064, 385229, 770458, 1540916, 3081832, 5007977, 10015954, 20031908, 40063816]

約数ペア:

[(1, 40063816), (2, 20031908), (4, 10015954), (8, 5007977), (13, 3081832), (26, 1540916), (52, 770458), (104, 385229), (169, 237064), (338, 118532), (676, 59266), (1352, 29633)]