23930403838

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{6719}}^1$

素因数の和:6945

約数の個数: 64

約数和(自身を含む): 42326323200

約数和(自身を除く): 18395919362

約数列:

[1, 2, 11, 17, 22, 34, 89, 107, 178, 187, 214, 374, 979, 1177, 1513, 1819, 1958, 2354, 3026, 3638, 6719, 9523, 13438, 16643, 19046, 20009, 33286, 40018, 73909, 104753, 114223, 147818, 161891, 209506, 228446, 323782, 597991, 718933, 1195982, 1256453, 1437866, 1780801, 2512906, 3561602, 6577901, 7908263, 10165847, 12221861, 13155802, 15816526, 20331694, 24443722, 63985037, 111824317, 127970074, 134440471, 223648634, 268880942, 703835407, 1087745629, 1407670814, 2175491258, 11965201919, 23930403838]

約数ペア:

[(1, 23930403838), (2, 11965201919), (11, 2175491258), (17, 1407670814), (22, 1087745629), (34, 703835407), (89, 268880942), (107, 223648634), (178, 134440471), (187, 127970074), (214, 111824317), (374, 63985037), (979, 24443722), (1177, 20331694), (1513, 15816526), (1819, 13155802), (1958, 12221861), (2354, 10165847), (3026, 7908263), (3638, 6577901), (6719, 3561602), (9523, 2512906), (13438, 1780801), (16643, 1437866), (19046, 1256453), (20009, 1195982), (33286, 718933), (40018, 597991), (73909, 323782), (104753, 228446), (114223, 209506), (147818, 161891)]