63808316

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{8581}}^1$

素因数の和:8622

約数の個数: 36

約数和(自身を含む): 131922504

約数和(自身を除く): 68114188

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 169, 286, 338, 572, 676, 1859, 3718, 7436, 8581, 17162, 34324, 94391, 111553, 188782, 223106, 377564, 446212, 1227083, 1450189, 2454166, 2900378, 4908332, 5800756, 15952079, 31904158, 63808316]

約数ペア:

[(1, 63808316), (2, 31904158), (4, 15952079), (11, 5800756), (13, 4908332), (22, 2900378), (26, 2454166), (44, 1450189), (52, 1227083), (143, 446212), (169, 377564), (286, 223106), (338, 188782), (572, 111553), (676, 94391), (1859, 34324), (3718, 17162), (7436, 8581)]