42995788

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1223}}^1$

素因数の和:1302

約数の個数: 48

約数和(自身を含む): 88833024

約数和(自身を除く): 45837236

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 47, 68, 94, 187, 188, 374, 517, 748, 799, 1034, 1223, 1598, 2068, 2446, 3196, 4892, 8789, 13453, 17578, 20791, 26906, 35156, 41582, 53812, 57481, 83164, 114962, 228701, 229924, 457402, 632291, 914804, 977177, 1264582, 1954354, 2529164, 3908708, 10748947, 21497894, 42995788]

約数ペア:

[(1, 42995788), (2, 21497894), (4, 10748947), (11, 3908708), (17, 2529164), (22, 1954354), (34, 1264582), (44, 977177), (47, 914804), (68, 632291), (94, 457402), (187, 229924), (188, 228701), (374, 114962), (517, 83164), (748, 57481), (799, 53812), (1034, 41582), (1223, 35156), (1598, 26906), (2068, 20791), (2446, 17578), (3196, 13453), (4892, 8789)]