84464848

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{31237}}^1$

素因数の和:31271

約数の個数: 30

約数和(自身を含む): 177213174

約数和(自身を除く): 92748326

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 31237, 62474, 124948, 249896, 406081, 499792, 812162, 1624324, 3248648, 5279053, 6497296, 10558106, 21116212, 42232424, 84464848]

約数ペア:

[(1, 84464848), (2, 42232424), (4, 21116212), (8, 10558106), (13, 6497296), (16, 5279053), (26, 3248648), (52, 1624324), (104, 812162), (169, 499792), (208, 406081), (338, 249896), (676, 124948), (1352, 62474), (2704, 31237)]