83807768

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{881}}^1$

素因数の和:968

約数の個数: 64

約数和(自身を含む): 182891520

約数和(自身を除く): 99083752

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 47, 88, 92, 94, 184, 188, 253, 376, 506, 517, 881, 1012, 1034, 1081, 1762, 2024, 2068, 2162, 3524, 4136, 4324, 7048, 8648, 9691, 11891, 19382, 20263, 23782, 38764, 40526, 41407, 47564, 77528, 81052, 82814, 95128, 162104, 165628, 222893, 331256, 445786, 455477, 891572, 910954, 952361, 1783144, 1821908, 1904722, 3643816, 3809444, 7618888, 10475971, 20951942, 41903884, 83807768]

約数ペア:

[(1, 83807768), (2, 41903884), (4, 20951942), (8, 10475971), (11, 7618888), (22, 3809444), (23, 3643816), (44, 1904722), (46, 1821908), (47, 1783144), (88, 952361), (92, 910954), (94, 891572), (184, 455477), (188, 445786), (253, 331256), (376, 222893), (506, 165628), (517, 162104), (881, 95128), (1012, 82814), (1034, 81052), (1081, 77528), (1762, 47564), (2024, 41407), (2068, 40526), (2162, 38764), (3524, 23782), (4136, 20263), (4324, 19382), (7048, 11891), (8648, 9691)]