72574656

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4909}}^1$

素因数の和:4942

約数の個数: 112

約数和(自身を含む): 239450880

約数和(自身を除く): 166876224

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 132, 154, 168, 176, 192, 224, 231, 264, 308, 336, 352, 448, 462, 528, 616, 672, 704, 924, 1056, 1232, 1344, 1848, 2112, 2464, 3696, 4909, 4928, 7392, 9818, 14727, 14784, 19636, 29454, 34363, 39272, 53999, 58908, 68726, 78544, 103089, 107998, 117816, 137452, 157088, 161997, 206178, 215996, 235632, 274904, 314176, 323994, 377993, 412356, 431992, 471264, 549808, 647988, 755986, 824712, 863984, 942528, 1099616, 1133979, 1295976, 1511972, 1649424, 1727968, 2199232, 2267958, 2591952, 3023944, 3298848, 3455936, 4535916, 5183904, 6047888, 6597696, 9071832, 10367808, 12095776, 18143664, 24191552, 36287328, 72574656]

約数ペア:

[(1, 72574656), (2, 36287328), (3, 24191552), (4, 18143664), (6, 12095776), (7, 10367808), (8, 9071832), (11, 6597696), (12, 6047888), (14, 5183904), (16, 4535916), (21, 3455936), (22, 3298848), (24, 3023944), (28, 2591952), (32, 2267958), (33, 2199232), (42, 1727968), (44, 1649424), (48, 1511972), (56, 1295976), (64, 1133979), (66, 1099616), (77, 942528), (84, 863984), (88, 824712), (96, 755986), (112, 647988), (132, 549808), (154, 471264), (168, 431992), (176, 412356), (192, 377993), (224, 323994), (231, 314176), (264, 274904), (308, 235632), (336, 215996), (352, 206178), (448, 161997), (462, 157088), (528, 137452), (616, 117816), (672, 107998), (704, 103089), (924, 78544), (1056, 68726), (1232, 58908), (1344, 53999), (1848, 39272), (2112, 34363), (2464, 29454), (3696, 19636), (4909, 14784), (4928, 14727), (7392, 9818)]