66154212768

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5181251}}^1$

素因数の和:5181290

約数の個数: 96

約数和(自身を含む): 208908080640

約数和(自身を除く): 142753867872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 76, 84, 96, 112, 114, 133, 152, 168, 224, 228, 266, 304, 336, 399, 456, 532, 608, 672, 798, 912, 1064, 1596, 1824, 2128, 3192, 4256, 6384, 12768, 5181251, 10362502, 15543753, 20725004, 31087506, 36268757, 41450008, 62175012, 72537514, 82900016, 98443769, 108806271, 124350024, 145075028, 165800032, 196887538, 217612542, 248700048, 290150056, 295331307, 393775076, 435225084, 497400096, 580300112, 590662614, 689106383, 787550152, 870450168, 1160600224, 1181325228, 1378212766, 1575100304, 1740900336, 2067319149, 2362650456, 2756425532, 3150200608, 3481800672, 4134638298, 4725300912, 5512851064, 8269276596, 9450601824, 11025702128, 16538553192, 22051404256, 33077106384, 66154212768]

約数ペア:

[(1, 66154212768), (2, 33077106384), (3, 22051404256), (4, 16538553192), (6, 11025702128), (7, 9450601824), (8, 8269276596), (12, 5512851064), (14, 4725300912), (16, 4134638298), (19, 3481800672), (21, 3150200608), (24, 2756425532), (28, 2362650456), (32, 2067319149), (38, 1740900336), (42, 1575100304), (48, 1378212766), (56, 1181325228), (57, 1160600224), (76, 870450168), (84, 787550152), (96, 689106383), (112, 590662614), (114, 580300112), (133, 497400096), (152, 435225084), (168, 393775076), (224, 295331307), (228, 290150056), (266, 248700048), (304, 217612542), (336, 196887538), (399, 165800032), (456, 145075028), (532, 124350024), (608, 108806271), (672, 98443769), (798, 82900016), (912, 72537514), (1064, 62175012), (1596, 41450008), (1824, 36268757), (2128, 31087506), (3192, 20725004), (4256, 15543753), (6384, 10362502), (12768, 5181251)]