67224864

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{461}}^1$

素因数の和:519

約数の個数: 144

約数和(自身を含む): 212357376

約数和(自身を除く): 145132512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 49, 56, 62, 84, 93, 96, 98, 112, 124, 147, 168, 186, 196, 217, 224, 248, 294, 336, 372, 392, 434, 461, 496, 588, 651, 672, 744, 784, 868, 922, 992, 1176, 1302, 1383, 1488, 1519, 1568, 1736, 1844, 2352, 2604, 2766, 2976, 3038, 3227, 3472, 3688, 4557, 4704, 5208, 5532, 6076, 6454, 6944, 7376, 9114, 9681, 10416, 11064, 12152, 12908, 14291, 14752, 18228, 19362, 20832, 22128, 22589, 24304, 25816, 28582, 36456, 38724, 42873, 44256, 45178, 48608, 51632, 57164, 67767, 72912, 77448, 85746, 90356, 100037, 103264, 114328, 135534, 145824, 154896, 171492, 180712, 200074, 228656, 271068, 300111, 309792, 342984, 361424, 400148, 457312, 542136, 600222, 685968, 700259, 722848, 800296, 1084272, 1200444, 1371936, 1400518, 1600592, 2100777, 2168544, 2400888, 2801036, 3201184, 4201554, 4801776, 5602072, 8403108, 9603552, 11204144, 16806216, 22408288, 33612432, 67224864]

約数ペア:

[(1, 67224864), (2, 33612432), (3, 22408288), (4, 16806216), (6, 11204144), (7, 9603552), (8, 8403108), (12, 5602072), (14, 4801776), (16, 4201554), (21, 3201184), (24, 2801036), (28, 2400888), (31, 2168544), (32, 2100777), (42, 1600592), (48, 1400518), (49, 1371936), (56, 1200444), (62, 1084272), (84, 800296), (93, 722848), (96, 700259), (98, 685968), (112, 600222), (124, 542136), (147, 457312), (168, 400148), (186, 361424), (196, 342984), (217, 309792), (224, 300111), (248, 271068), (294, 228656), (336, 200074), (372, 180712), (392, 171492), (434, 154896), (461, 145824), (496, 135534), (588, 114328), (651, 103264), (672, 100037), (744, 90356), (784, 85746), (868, 77448), (922, 72912), (992, 67767), (1176, 57164), (1302, 51632), (1383, 48608), (1488, 45178), (1519, 44256), (1568, 42873), (1736, 38724), (1844, 36456), (2352, 28582), (2604, 25816), (2766, 24304), (2976, 22589), (3038, 22128), (3227, 20832), (3472, 19362), (3688, 18228), (4557, 14752), (4704, 14291), (5208, 12908), (5532, 12152), (6076, 11064), (6454, 10416), (6944, 9681), (7376, 9114)]