89875776

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{347}}^1$

素因数の和:452

約数の個数: 112

約数和(自身を含む): 254568960

約数和(自身を除く): 164693184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 71, 76, 96, 114, 142, 152, 192, 213, 228, 284, 304, 347, 426, 456, 568, 608, 694, 852, 912, 1041, 1136, 1216, 1349, 1388, 1704, 1824, 2082, 2272, 2698, 2776, 3408, 3648, 4047, 4164, 4544, 5396, 5552, 6593, 6816, 8094, 8328, 10792, 11104, 13186, 13632, 16188, 16656, 19779, 21584, 22208, 24637, 26372, 32376, 33312, 39558, 43168, 49274, 52744, 64752, 66624, 73911, 79116, 86336, 98548, 105488, 129504, 147822, 158232, 197096, 210976, 259008, 295644, 316464, 394192, 421952, 468103, 591288, 632928, 788384, 936206, 1182576, 1265856, 1404309, 1576768, 1872412, 2365152, 2808618, 3744824, 4730304, 5617236, 7489648, 11234472, 14979296, 22468944, 29958592, 44937888, 89875776]

約数ペア:

[(1, 89875776), (2, 44937888), (3, 29958592), (4, 22468944), (6, 14979296), (8, 11234472), (12, 7489648), (16, 5617236), (19, 4730304), (24, 3744824), (32, 2808618), (38, 2365152), (48, 1872412), (57, 1576768), (64, 1404309), (71, 1265856), (76, 1182576), (96, 936206), (114, 788384), (142, 632928), (152, 591288), (192, 468103), (213, 421952), (228, 394192), (284, 316464), (304, 295644), (347, 259008), (426, 210976), (456, 197096), (568, 158232), (608, 147822), (694, 129504), (852, 105488), (912, 98548), (1041, 86336), (1136, 79116), (1216, 73911), (1349, 66624), (1388, 64752), (1704, 52744), (1824, 49274), (2082, 43168), (2272, 39558), (2698, 33312), (2776, 32376), (3408, 26372), (3648, 24637), (4047, 22208), (4164, 21584), (4544, 19779), (5396, 16656), (5552, 16188), (6593, 13632), (6816, 13186), (8094, 11104), (8328, 10792)]