944739068

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{4643}}^1$

素因数の和:4723

約数の個数: 72

約数和(自身を含む): 2094035328

約数和(自身を除く): 1149296260

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 43, 52, 86, 91, 169, 172, 182, 301, 338, 364, 559, 602, 676, 1118, 1183, 1204, 2236, 2366, 3913, 4643, 4732, 7267, 7826, 9286, 14534, 15652, 18572, 29068, 32501, 50869, 60359, 65002, 101738, 120718, 130004, 199649, 203476, 241436, 399298, 422513, 784667, 798596, 845026, 1397543, 1569334, 1690052, 2595437, 2795086, 3138668, 5190874, 5492669, 5590172, 10381748, 10985338, 18168059, 21970676, 33740681, 36336118, 67481362, 72672236, 134962724, 236184767, 472369534, 944739068]

約数ペア:

[(1, 944739068), (2, 472369534), (4, 236184767), (7, 134962724), (13, 72672236), (14, 67481362), (26, 36336118), (28, 33740681), (43, 21970676), (52, 18168059), (86, 10985338), (91, 10381748), (169, 5590172), (172, 5492669), (182, 5190874), (301, 3138668), (338, 2795086), (364, 2595437), (559, 1690052), (602, 1569334), (676, 1397543), (1118, 845026), (1183, 798596), (1204, 784667), (2236, 422513), (2366, 399298), (3913, 241436), (4643, 203476), (4732, 199649), (7267, 130004), (7826, 120718), (9286, 101738), (14534, 65002), (15652, 60359), (18572, 50869), (29068, 32501)]