72529664

素因数分解:

$2^8\times {\mathrm{449}}^1\times {\mathrm{631}}^1$

素因数の和:1096

約数の個数: 36

約数和(自身を含む): 145328400

約数和(自身を除く): 72798736

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 449, 631, 898, 1262, 1796, 2524, 3592, 5048, 7184, 10096, 14368, 20192, 28736, 40384, 57472, 80768, 114944, 161536, 283319, 566638, 1133276, 2266552, 4533104, 9066208, 18132416, 36264832, 72529664]

約数ペア:

[(1, 72529664), (2, 36264832), (4, 18132416), (8, 9066208), (16, 4533104), (32, 2266552), (64, 1133276), (128, 566638), (256, 283319), (449, 161536), (631, 114944), (898, 80768), (1262, 57472), (1796, 40384), (2524, 28736), (3592, 20192), (5048, 14368), (7184, 10096)]