172173792

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{256211}}^1$

素因数の和:256231

約数の個数: 48

約数和(自身を含む): 516523392

約数和(自身を除く): 344349600

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 256211, 512422, 768633, 1024844, 1537266, 1793477, 2049688, 3074532, 3586954, 4099376, 5380431, 6149064, 7173908, 8198752, 10760862, 12298128, 14347816, 21521724, 24596256, 28695632, 43043448, 57391264, 86086896, 172173792]

約数ペア:

[(1, 172173792), (2, 86086896), (3, 57391264), (4, 43043448), (6, 28695632), (7, 24596256), (8, 21521724), (12, 14347816), (14, 12298128), (16, 10760862), (21, 8198752), (24, 7173908), (28, 6149064), (32, 5380431), (42, 4099376), (48, 3586954), (56, 3074532), (84, 2049688), (96, 1793477), (112, 1537266), (168, 1024844), (224, 768633), (336, 512422), (672, 256211)]