83371356

素因数分解:

$2^2\times 3^6\times {\mathrm{28591}}^1$

素因数の和:28613

約数の個数: 42

約数和(自身を含む): 218757392

約数和(自身を除く): 135386036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 28591, 57182, 85773, 114364, 171546, 257319, 343092, 514638, 771957, 1029276, 1543914, 2315871, 3087828, 4631742, 6947613, 9263484, 13895226, 20842839, 27790452, 41685678, 83371356]

約数ペア:

[(1, 83371356), (2, 41685678), (3, 27790452), (4, 20842839), (6, 13895226), (9, 9263484), (12, 6947613), (18, 4631742), (27, 3087828), (36, 2315871), (54, 1543914), (81, 1029276), (108, 771957), (162, 514638), (243, 343092), (324, 257319), (486, 171546), (729, 114364), (972, 85773), (1458, 57182), (2916, 28591)]