74768554

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{3019}}^1$

素因数の和:3118

約数の個数: 32

約数和(自身を含む): 134812800

約数和(自身を除く): 60044246

約数列:

[1, 2, 7, 14, 29, 58, 61, 122, 203, 406, 427, 854, 1769, 3019, 3538, 6038, 12383, 21133, 24766, 42266, 87551, 175102, 184159, 368318, 612857, 1225714, 1289113, 2578226, 5340611, 10681222, 37384277, 74768554]

約数ペア:

[(1, 74768554), (2, 37384277), (7, 10681222), (14, 5340611), (29, 2578226), (58, 1289113), (61, 1225714), (122, 612857), (203, 368318), (406, 184159), (427, 175102), (854, 87551), (1769, 42266), (3019, 24766), (3538, 21133), (6038, 12383)]