82951167.000000000

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{491591}}^1$

素因数の和:491609

約数の個数: 32

約数和(自身を含む): 471928320

約数和(自身を除く): 286106922

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 491591, 983182, 1474773, 2949546, 3441137, 4424319, 6882274, 8848638, 10323411, 13272957, 20646822, 26545914, 30970233, 61940466, 92910699, 185821398]

約数ペア:

[(1, 185821398), (2, 92910699), (3, 61940466), (6, 30970233), (7, 26545914), (9, 20646822), (14, 13272957), (18, 10323411), (21, 8848638), (27, 6882274), (42, 4424319), (54, 3441137), (63, 2949546), (126, 1474773), (189, 983182), (378, 491591)]