42508730854

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{257}}^1\times {\mathrm{509}}^1\times {\mathrm{3457}}^1$

素因数の和:4272

約数の個数: 32

約数和(自身を含む): 65520524160

約数和(自身を除く): 23011793306

約数列:

[1, 2, 47, 94, 257, 509, 514, 1018, 3457, 6914, 12079, 23923, 24158, 47846, 130813, 162479, 261626, 324958, 888449, 1759613, 1776898, 3519226, 6148211, 12296422, 41757103, 82701811, 83514206, 165403622, 452220541, 904441082, 21254365427, 42508730854]

約数ペア:

[(1, 42508730854), (2, 21254365427), (47, 904441082), (94, 452220541), (257, 165403622), (509, 83514206), (514, 82701811), (1018, 41757103), (3457, 12296422), (6914, 6148211), (12079, 3519226), (23923, 1776898), (24158, 1759613), (47846, 888449), (130813, 324958), (162479, 261626)]