38305326

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{739}}^1$

素因数の和:960

約数の個数: 32

約数和(自身を含む): 78641280

約数和(自身を除く): 40335954

約数列:

[1, 2, 3, 6, 53, 106, 159, 163, 318, 326, 489, 739, 978, 1478, 2217, 4434, 8639, 17278, 25917, 39167, 51834, 78334, 117501, 120457, 235002, 240914, 361371, 722742, 6384221, 12768442, 19152663, 38305326]

約数ペア:

[(1, 38305326), (2, 19152663), (3, 12768442), (6, 6384221), (53, 722742), (106, 361371), (159, 240914), (163, 235002), (318, 120457), (326, 117501), (489, 78334), (739, 51834), (978, 39167), (1478, 25917), (2217, 17278), (4434, 8639)]