74816874

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{997}}^1$

素因数の和:1395

約数の個数: 48

約数和(自身を含む): 177484320

約数和(自身を除く): 102667446

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 379, 758, 997, 1137, 1994, 2274, 2991, 3411, 4169, 5982, 6822, 8338, 8973, 10967, 12507, 17946, 21934, 25014, 32901, 37521, 65802, 75042, 98703, 197406, 377863, 755726, 1133589, 2267178, 3400767, 4156493, 6801534, 8312986, 12469479, 24938958, 37408437, 74816874]

約数ペア:

[(1, 74816874), (2, 37408437), (3, 24938958), (6, 12469479), (9, 8312986), (11, 6801534), (18, 4156493), (22, 3400767), (33, 2267178), (66, 1133589), (99, 755726), (198, 377863), (379, 197406), (758, 98703), (997, 75042), (1137, 65802), (1994, 37521), (2274, 32901), (2991, 25014), (3411, 21934), (4169, 17946), (5982, 12507), (6822, 10967), (8338, 8973)]