47015864

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{211}}^1$

素因数の和:420

約数の個数: 64

約数和(自身を含む): 106237440

約数和(自身を除く): 59221576

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 173, 184, 211, 322, 346, 422, 644, 692, 844, 1211, 1288, 1384, 1477, 1688, 2422, 2954, 3979, 4844, 4853, 5908, 7958, 9688, 9706, 11816, 15916, 19412, 27853, 31832, 33971, 36503, 38824, 55706, 67942, 73006, 111412, 135884, 146012, 222824, 255521, 271768, 292024, 511042, 839569, 1022084, 1679138, 2044168, 3358276, 5876983, 6716552, 11753966, 23507932, 47015864]

約数ペア:

[(1, 47015864), (2, 23507932), (4, 11753966), (7, 6716552), (8, 5876983), (14, 3358276), (23, 2044168), (28, 1679138), (46, 1022084), (56, 839569), (92, 511042), (161, 292024), (173, 271768), (184, 255521), (211, 222824), (322, 146012), (346, 135884), (422, 111412), (644, 73006), (692, 67942), (844, 55706), (1211, 38824), (1288, 36503), (1384, 33971), (1477, 31832), (1688, 27853), (2422, 19412), (2954, 15916), (3979, 11816), (4844, 9706), (4853, 9688), (5908, 7958)]