80455744288

素因数分解:

$2^5\times {\mathrm{10993}}^1\times {\mathrm{228713}}^1$

素因数の和:239716

約数の個数: 24

約数和(自身を含む): 158412348108

約数和(自身を除く): 77956603820

約数列:

[1, 2, 4, 8, 16, 32, 10993, 21986, 43972, 87944, 175888, 228713, 351776, 457426, 914852, 1829704, 3659408, 7318816, 2514242009, 5028484018, 10056968036, 20113936072, 40227872144, 80455744288]

約数ペア:

[(1, 80455744288), (2, 40227872144), (4, 20113936072), (8, 10056968036), (16, 5028484018), (32, 2514242009), (10993, 7318816), (21986, 3659408), (43972, 1829704), (87944, 914852), (175888, 457426), (228713, 351776)]