27724956

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{1381}}^1$

素因数の和:1634

約数の個数: 48

約数和(自身を含む): 74296320

約数和(自身を除く): 46571364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 239, 478, 717, 956, 1381, 1434, 1673, 2762, 2868, 3346, 4143, 5019, 5524, 6692, 8286, 9667, 10038, 16572, 19334, 20076, 29001, 38668, 58002, 116004, 330059, 660118, 990177, 1320236, 1980354, 2310413, 3960708, 4620826, 6931239, 9241652, 13862478, 27724956]

約数ペア:

[(1, 27724956), (2, 13862478), (3, 9241652), (4, 6931239), (6, 4620826), (7, 3960708), (12, 2310413), (14, 1980354), (21, 1320236), (28, 990177), (42, 660118), (84, 330059), (239, 116004), (478, 58002), (717, 38668), (956, 29001), (1381, 20076), (1434, 19334), (1673, 16572), (2762, 10038), (2868, 9667), (3346, 8286), (4143, 6692), (5019, 5524)]