73456656

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1$

素因数の和:349

約数の個数: 160

約数和(自身を含む): 237984768

約数和(自身を除く): 164528112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 67, 78, 84, 91, 104, 112, 134, 156, 168, 182, 201, 208, 251, 268, 273, 312, 336, 364, 402, 469, 502, 536, 546, 624, 728, 753, 804, 871, 938, 1004, 1072, 1092, 1407, 1456, 1506, 1608, 1742, 1757, 1876, 2008, 2184, 2613, 2814, 3012, 3216, 3263, 3484, 3514, 3752, 4016, 4368, 5226, 5271, 5628, 6024, 6097, 6526, 6968, 7028, 7504, 9789, 10452, 10542, 11256, 12048, 12194, 13052, 13936, 14056, 16817, 18291, 19578, 20904, 21084, 22512, 22841, 24388, 26104, 28112, 33634, 36582, 39156, 41808, 42168, 45682, 48776, 50451, 52208, 67268, 68523, 73164, 78312, 84336, 91364, 97552, 100902, 117719, 134536, 137046, 146328, 156624, 182728, 201804, 218621, 235438, 269072, 274092, 292656, 353157, 365456, 403608, 437242, 470876, 548184, 655863, 706314, 807216, 874484, 941752, 1096368, 1311726, 1412628, 1530347, 1748968, 1883504, 2623452, 2825256, 3060694, 3497936, 4591041, 5246904, 5650512, 6121388, 9182082, 10493808, 12242776, 18364164, 24485552, 36728328, 73456656]

約数ペア:

[(1, 73456656), (2, 36728328), (3, 24485552), (4, 18364164), (6, 12242776), (7, 10493808), (8, 9182082), (12, 6121388), (13, 5650512), (14, 5246904), (16, 4591041), (21, 3497936), (24, 3060694), (26, 2825256), (28, 2623452), (39, 1883504), (42, 1748968), (48, 1530347), (52, 1412628), (56, 1311726), (67, 1096368), (78, 941752), (84, 874484), (91, 807216), (104, 706314), (112, 655863), (134, 548184), (156, 470876), (168, 437242), (182, 403608), (201, 365456), (208, 353157), (251, 292656), (268, 274092), (273, 269072), (312, 235438), (336, 218621), (364, 201804), (402, 182728), (469, 156624), (502, 146328), (536, 137046), (546, 134536), (624, 117719), (728, 100902), (753, 97552), (804, 91364), (871, 84336), (938, 78312), (1004, 73164), (1072, 68523), (1092, 67268), (1407, 52208), (1456, 50451), (1506, 48776), (1608, 45682), (1742, 42168), (1757, 41808), (1876, 39156), (2008, 36582), (2184, 33634), (2613, 28112), (2814, 26104), (3012, 24388), (3216, 22841), (3263, 22512), (3484, 21084), (3514, 20904), (3752, 19578), (4016, 18291), (4368, 16817), (5226, 14056), (5271, 13936), (5628, 13052), (6024, 12194), (6097, 12048), (6526, 11256), (6968, 10542), (7028, 10452), (7504, 9789)]