90533688

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{1553}}^1$

素因数の和:1916

約数の個数: 64

約数和(自身を含む): 259580160

約数和(自身を除く): 169046472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 347, 694, 1041, 1388, 1553, 2082, 2429, 2776, 3106, 4164, 4659, 4858, 6212, 7287, 8328, 9318, 9716, 10871, 12424, 14574, 18636, 19432, 21742, 29148, 32613, 37272, 43484, 58296, 65226, 86968, 130452, 260904, 538891, 1077782, 1616673, 2155564, 3233346, 3772237, 4311128, 6466692, 7544474, 11316711, 12933384, 15088948, 22633422, 30177896, 45266844, 90533688]

約数ペア:

[(1, 90533688), (2, 45266844), (3, 30177896), (4, 22633422), (6, 15088948), (7, 12933384), (8, 11316711), (12, 7544474), (14, 6466692), (21, 4311128), (24, 3772237), (28, 3233346), (42, 2155564), (56, 1616673), (84, 1077782), (168, 538891), (347, 260904), (694, 130452), (1041, 86968), (1388, 65226), (1553, 58296), (2082, 43484), (2429, 37272), (2776, 32613), (3106, 29148), (4164, 21742), (4659, 19432), (4858, 18636), (6212, 14574), (7287, 12424), (8328, 10871), (9318, 9716)]