27228872

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{1223}}^1$

素因数の和:1274

約数の個数: 48

約数和(自身を含む): 58605120

約数和(自身を除く): 31376248

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 121, 184, 242, 253, 484, 506, 968, 1012, 1223, 2024, 2446, 2783, 4892, 5566, 9784, 11132, 13453, 22264, 26906, 28129, 53812, 56258, 107624, 112516, 147983, 225032, 295966, 309419, 591932, 618838, 1183864, 1237676, 2475352, 3403609, 6807218, 13614436, 27228872]

約数ペア:

[(1, 27228872), (2, 13614436), (4, 6807218), (8, 3403609), (11, 2475352), (22, 1237676), (23, 1183864), (44, 618838), (46, 591932), (88, 309419), (92, 295966), (121, 225032), (184, 147983), (242, 112516), (253, 107624), (484, 56258), (506, 53812), (968, 28129), (1012, 26906), (1223, 22264), (2024, 13453), (2446, 11132), (2783, 9784), (4892, 5566)]