41139476

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{727}}^1$

素因数の和:828

約数の個数: 48

約数和(自身を含む): 86102016

約数和(自身を除く): 44962540

約数列:

[1, 2, 4, 7, 14, 28, 43, 47, 86, 94, 172, 188, 301, 329, 602, 658, 727, 1204, 1316, 1454, 2021, 2908, 4042, 5089, 8084, 10178, 14147, 20356, 28294, 31261, 34169, 56588, 62522, 68338, 125044, 136676, 218827, 239183, 437654, 478366, 875308, 956732, 1469267, 2938534, 5877068, 10284869, 20569738, 41139476]

約数ペア:

[(1, 41139476), (2, 20569738), (4, 10284869), (7, 5877068), (14, 2938534), (28, 1469267), (43, 956732), (47, 875308), (86, 478366), (94, 437654), (172, 239183), (188, 218827), (301, 136676), (329, 125044), (602, 68338), (658, 62522), (727, 56588), (1204, 34169), (1316, 31261), (1454, 28294), (2021, 20356), (2908, 14147), (4042, 10178), (5089, 8084)]