29817172

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{739}}^1$

素因数の和:892

約数の個数: 48

約数和(自身を含む): 65640960

約数和(自身を除く): 35823788

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 131, 154, 262, 308, 524, 739, 917, 1441, 1478, 1834, 2882, 2956, 3668, 5173, 5764, 8129, 10087, 10346, 16258, 20174, 20692, 32516, 40348, 56903, 96809, 113806, 193618, 227612, 387236, 677663, 1064899, 1355326, 2129798, 2710652, 4259596, 7454293, 14908586, 29817172]

約数ペア:

[(1, 29817172), (2, 14908586), (4, 7454293), (7, 4259596), (11, 2710652), (14, 2129798), (22, 1355326), (28, 1064899), (44, 677663), (77, 387236), (131, 227612), (154, 193618), (262, 113806), (308, 96809), (524, 56903), (739, 40348), (917, 32516), (1441, 20692), (1478, 20174), (1834, 16258), (2882, 10346), (2956, 10087), (3668, 8129), (5173, 5764)]