761037536

素因数分解:

$2^5\times 7^1\times {\mathrm{47}}^1\times {\mathrm{72287}}^1$

素因数の和:72351

約数の個数: 48

約数和(自身を含む): 1748791296

約数和(自身を除く): 987753760

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 94, 112, 188, 224, 329, 376, 658, 752, 1316, 1504, 2632, 5264, 10528, 72287, 144574, 289148, 506009, 578296, 1012018, 1156592, 2024036, 2313184, 3397489, 4048072, 6794978, 8096144, 13589956, 16192288, 23782423, 27179912, 47564846, 54359824, 95129692, 108719648, 190259384, 380518768, 761037536]

約数ペア:

[(1, 761037536), (2, 380518768), (4, 190259384), (7, 108719648), (8, 95129692), (14, 54359824), (16, 47564846), (28, 27179912), (32, 23782423), (47, 16192288), (56, 13589956), (94, 8096144), (112, 6794978), (188, 4048072), (224, 3397489), (329, 2313184), (376, 2024036), (658, 1156592), (752, 1012018), (1316, 578296), (1504, 506009), (2632, 289148), (5264, 144574), (10528, 72287)]