64392064

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:156

約数の個数: 128

約数和(自身を含む): 154224000

約数和(自身を除く): 89831936

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 29, 32, 38, 44, 58, 64, 76, 83, 88, 116, 128, 152, 166, 176, 209, 232, 304, 319, 332, 352, 418, 464, 551, 608, 638, 664, 704, 836, 913, 928, 1102, 1216, 1276, 1328, 1408, 1577, 1672, 1826, 1856, 2204, 2407, 2432, 2552, 2656, 3154, 3344, 3652, 3712, 4408, 4814, 5104, 5312, 6061, 6308, 6688, 7304, 8816, 9628, 10208, 10624, 12122, 12616, 13376, 14608, 17347, 17632, 19256, 20416, 24244, 25232, 26477, 26752, 29216, 34694, 35264, 38512, 40832, 45733, 48488, 50464, 52954, 58432, 69388, 70528, 77024, 91466, 96976, 100928, 105908, 116864, 138776, 154048, 182932, 193952, 201856, 211816, 277552, 308096, 365864, 387904, 423632, 503063, 555104, 731728, 775808, 847264, 1006126, 1110208, 1463456, 1694528, 2012252, 2220416, 2926912, 3389056, 4024504, 5853824, 8049008, 16098016, 32196032, 64392064]

約数ペア:

[(1, 64392064), (2, 32196032), (4, 16098016), (8, 8049008), (11, 5853824), (16, 4024504), (19, 3389056), (22, 2926912), (29, 2220416), (32, 2012252), (38, 1694528), (44, 1463456), (58, 1110208), (64, 1006126), (76, 847264), (83, 775808), (88, 731728), (116, 555104), (128, 503063), (152, 423632), (166, 387904), (176, 365864), (209, 308096), (232, 277552), (304, 211816), (319, 201856), (332, 193952), (352, 182932), (418, 154048), (464, 138776), (551, 116864), (608, 105908), (638, 100928), (664, 96976), (704, 91466), (836, 77024), (913, 70528), (928, 69388), (1102, 58432), (1216, 52954), (1276, 50464), (1328, 48488), (1408, 45733), (1577, 40832), (1672, 38512), (1826, 35264), (1856, 34694), (2204, 29216), (2407, 26752), (2432, 26477), (2552, 25232), (2656, 24244), (3154, 20416), (3344, 19256), (3652, 17632), (3712, 17347), (4408, 14608), (4814, 13376), (5104, 12616), (5312, 12122), (6061, 10624), (6308, 10208), (6688, 9628), (7304, 8816)]