47402612

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{1483}}^1$

素因数の和:1679

約数の個数: 24

約数和(自身を含む): 85015392

約数和(自身を除く): 37612780

約数列:

[1, 2, 4, 61, 122, 131, 244, 262, 524, 1483, 2966, 5932, 7991, 15982, 31964, 90463, 180926, 194273, 361852, 388546, 777092, 11850653, 23701306, 47402612]

約数ペア:

[(1, 47402612), (2, 23701306), (4, 11850653), (61, 777092), (122, 388546), (131, 361852), (244, 194273), (262, 180926), (524, 90463), (1483, 31964), (2966, 15982), (5932, 7991)]