91995946

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{347}}^1\times {\mathrm{653}}^1$

素因数の和:1038

約数の個数: 32

約数和(自身を含む): 163866240

約数和(自身を除く): 71870294

約数列:

[1, 2, 7, 14, 29, 58, 203, 347, 406, 653, 694, 1306, 2429, 4571, 4858, 9142, 10063, 18937, 20126, 37874, 70441, 132559, 140882, 226591, 265118, 453182, 1586137, 3172274, 6571139, 13142278, 45997973, 91995946]

約数ペア:

[(1, 91995946), (2, 45997973), (7, 13142278), (14, 6571139), (29, 3172274), (58, 1586137), (203, 453182), (347, 265118), (406, 226591), (653, 140882), (694, 132559), (1306, 70441), (2429, 37874), (4571, 20126), (4858, 18937), (9142, 10063)]