61964514

素因数分解:

$2^1\times 3^5\times {\mathrm{59}}^1\times {\mathrm{2161}}^1$

素因数の和:2237

約数の個数: 48

約数和(自身を含む): 141654240

約数和(自身を除く): 79689726

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 59, 81, 118, 162, 177, 243, 354, 486, 531, 1062, 1593, 2161, 3186, 4322, 4779, 6483, 9558, 12966, 14337, 19449, 28674, 38898, 58347, 116694, 127499, 175041, 254998, 350082, 382497, 525123, 764994, 1050246, 1147491, 2294982, 3442473, 6884946, 10327419, 20654838, 30982257, 61964514]

約数ペア:

[(1, 61964514), (2, 30982257), (3, 20654838), (6, 10327419), (9, 6884946), (18, 3442473), (27, 2294982), (54, 1147491), (59, 1050246), (81, 764994), (118, 525123), (162, 382497), (177, 350082), (243, 254998), (354, 175041), (486, 127499), (531, 116694), (1062, 58347), (1593, 38898), (2161, 28674), (3186, 19449), (4322, 14337), (4779, 12966), (6483, 9558)]