26616906

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{353}}^1$

素因数の和:491

約数の個数: 48

約数和(自身を含む): 59641920

約数和(自身を除く): 33025014

約数列:

[1, 2, 3, 6, 9, 18, 59, 71, 118, 142, 177, 213, 353, 354, 426, 531, 639, 706, 1059, 1062, 1278, 2118, 3177, 4189, 6354, 8378, 12567, 20827, 25063, 25134, 37701, 41654, 50126, 62481, 75189, 75402, 124962, 150378, 187443, 225567, 374886, 451134, 1478717, 2957434, 4436151, 8872302, 13308453, 26616906]

約数ペア:

[(1, 26616906), (2, 13308453), (3, 8872302), (6, 4436151), (9, 2957434), (18, 1478717), (59, 451134), (71, 374886), (118, 225567), (142, 187443), (177, 150378), (213, 124962), (353, 75402), (354, 75189), (426, 62481), (531, 50126), (639, 41654), (706, 37701), (1059, 25134), (1062, 25063), (1278, 20827), (2118, 12567), (3177, 8378), (4189, 6354)]