90873138

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{16061}}^1$

素因数の和:16130

約数の個数: 32

約数和(自身を含む): 194285952

約数和(自身を除く): 103412814

約数列:

[1, 2, 3, 6, 23, 41, 46, 69, 82, 123, 138, 246, 943, 1886, 2829, 5658, 16061, 32122, 48183, 96366, 369403, 658501, 738806, 1108209, 1317002, 1975503, 2216418, 3951006, 15145523, 30291046, 45436569, 90873138]

約数ペア:

[(1, 90873138), (2, 45436569), (3, 30291046), (6, 15145523), (23, 3951006), (41, 2216418), (46, 1975503), (69, 1317002), (82, 1108209), (123, 738806), (138, 658501), (246, 369403), (943, 96366), (1886, 48183), (2829, 32122), (5658, 16061)]