168728242368

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4049737}}^1$

素因数の和:4049790

約数の個数: 112

約数和(自身を含む): 526660327424

約数和(自身を除く): 357932085056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 168, 186, 192, 217, 224, 248, 336, 372, 434, 448, 496, 651, 672, 744, 868, 992, 1302, 1344, 1488, 1736, 1984, 2604, 2976, 3472, 5208, 5952, 6944, 10416, 13888, 20832, 41664, 4049737, 8099474, 12149211, 16198948, 24298422, 28348159, 32397896, 48596844, 56696318, 64795792, 85044477, 97193688, 113392636, 125541847, 129591584, 170088954, 194387376, 226785272, 251083694, 259183168, 340177908, 376625541, 388774752, 453570544, 502167388, 680355816, 753251082, 777549504, 878792929, 907141088, 1004334776, 1360711632, 1506502164, 1757585858, 1814282176, 2008669552, 2636378787, 2721423264, 3013004328, 3515171716, 4017339104, 5272757574, 5442846528, 6026008656, 7030343432, 8034678208, 10545515148, 12052017312, 14060686864, 21091030296, 24104034624, 28121373728, 42182060592, 56242747456, 84364121184, 168728242368]

約数ペア:

[(1, 168728242368), (2, 84364121184), (3, 56242747456), (4, 42182060592), (6, 28121373728), (7, 24104034624), (8, 21091030296), (12, 14060686864), (14, 12052017312), (16, 10545515148), (21, 8034678208), (24, 7030343432), (28, 6026008656), (31, 5442846528), (32, 5272757574), (42, 4017339104), (48, 3515171716), (56, 3013004328), (62, 2721423264), (64, 2636378787), (84, 2008669552), (93, 1814282176), (96, 1757585858), (112, 1506502164), (124, 1360711632), (168, 1004334776), (186, 907141088), (192, 878792929), (217, 777549504), (224, 753251082), (248, 680355816), (336, 502167388), (372, 453570544), (434, 388774752), (448, 376625541), (496, 340177908), (651, 259183168), (672, 251083694), (744, 226785272), (868, 194387376), (992, 170088954), (1302, 129591584), (1344, 125541847), (1488, 113392636), (1736, 97193688), (1984, 85044477), (2604, 64795792), (2976, 56696318), (3472, 48596844), (5208, 32397896), (5952, 28348159), (6944, 24298422), (10416, 16198948), (13888, 12149211), (20832, 8099474), (41664, 4049737)]