74560538

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3923}}^1$

素因数の和:3998

約数の個数: 32

約数和(自身を含む): 130527936

約数和(自身を除く): 55967398

約数列:

[1, 2, 13, 17, 26, 34, 43, 86, 221, 442, 559, 731, 1118, 1462, 3923, 7846, 9503, 19006, 50999, 66691, 101998, 133382, 168689, 337378, 866983, 1733966, 2192957, 2867713, 4385914, 5735426, 37280269, 74560538]

約数ペア:

[(1, 74560538), (2, 37280269), (13, 5735426), (17, 4385914), (26, 2867713), (34, 2192957), (43, 1733966), (86, 866983), (221, 337378), (442, 168689), (559, 133382), (731, 101998), (1118, 66691), (1462, 50999), (3923, 19006), (7846, 9503)]