74356072

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{21767}}^1$

素因数の和:21841

約数の個数: 32

約数和(自身を含む): 161953920

約数和(自身を除く): 87597848

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1708, 3416, 21767, 43534, 87068, 152369, 174136, 304738, 609476, 1218952, 1327787, 2655574, 5311148, 9294509, 10622296, 18589018, 37178036, 74356072]

約数ペア:

[(1, 74356072), (2, 37178036), (4, 18589018), (7, 10622296), (8, 9294509), (14, 5311148), (28, 2655574), (56, 1327787), (61, 1218952), (122, 609476), (244, 304738), (427, 174136), (488, 152369), (854, 87068), (1708, 43534), (3416, 21767)]