61191272

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{246739}}^1$

素因数の和:246776

約数の個数: 16

約数和(自身を含む): 118435200

約数和(自身を除く): 57243928

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 246739, 493478, 986956, 1973912, 7648909, 15297818, 30595636, 61191272]

約数ペア:

[(1, 61191272), (2, 30595636), (4, 15297818), (8, 7648909), (31, 1973912), (62, 986956), (124, 493478), (248, 246739)]