89656288

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{883}}^1$

素因数の和:1079

約数の個数: 48

約数和(自身を含む): 187125120

約数和(自身を除く): 97468832

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 167, 304, 334, 608, 668, 883, 1336, 1766, 2672, 3173, 3532, 5344, 6346, 7064, 12692, 14128, 16777, 25384, 28256, 33554, 50768, 67108, 101536, 134216, 147461, 268432, 294922, 536864, 589844, 1179688, 2359376, 2801759, 4718752, 5603518, 11207036, 22414072, 44828144, 89656288]

約数ペア:

[(1, 89656288), (2, 44828144), (4, 22414072), (8, 11207036), (16, 5603518), (19, 4718752), (32, 2801759), (38, 2359376), (76, 1179688), (152, 589844), (167, 536864), (304, 294922), (334, 268432), (608, 147461), (668, 134216), (883, 101536), (1336, 67108), (1766, 50768), (2672, 33554), (3173, 28256), (3532, 25384), (5344, 16777), (6346, 14128), (7064, 12692)]