70698872

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{2221}}^1$

素因数の和:2423

約数の個数: 32

約数和(自身を含む): 139186080

約数和(自身を除く): 68487208

約数列:

[1, 2, 4, 8, 23, 46, 92, 173, 184, 346, 692, 1384, 2221, 3979, 4442, 7958, 8884, 15916, 17768, 31832, 51083, 102166, 204332, 384233, 408664, 768466, 1536932, 3073864, 8837359, 17674718, 35349436, 70698872]

約数ペア:

[(1, 70698872), (2, 35349436), (4, 17674718), (8, 8837359), (23, 3073864), (46, 1536932), (92, 768466), (173, 408664), (184, 384233), (346, 204332), (692, 102166), (1384, 51083), (2221, 31832), (3979, 17768), (4442, 15916), (7958, 8884)]