87725448

素因数分解:

$2^3\times 3^2\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{193}}^1$

素因数の和:371

約数の個数: 96

約数和(自身を含む): 245138400

約数和(自身を除く): 157412952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 59, 72, 107, 118, 177, 193, 214, 236, 321, 354, 386, 428, 472, 531, 579, 642, 708, 772, 856, 963, 1062, 1158, 1284, 1416, 1544, 1737, 1926, 2124, 2316, 2568, 3474, 3852, 4248, 4632, 6313, 6948, 7704, 11387, 12626, 13896, 18939, 20651, 22774, 25252, 34161, 37878, 41302, 45548, 50504, 56817, 61953, 68322, 75756, 82604, 91096, 102483, 113634, 123906, 136644, 151512, 165208, 185859, 204966, 227268, 247812, 273288, 371718, 409932, 454536, 495624, 743436, 819864, 1218409, 1486872, 2436818, 3655227, 4873636, 7310454, 9747272, 10965681, 14620908, 21931362, 29241816, 43862724, 87725448]

約数ペア:

[(1, 87725448), (2, 43862724), (3, 29241816), (4, 21931362), (6, 14620908), (8, 10965681), (9, 9747272), (12, 7310454), (18, 4873636), (24, 3655227), (36, 2436818), (59, 1486872), (72, 1218409), (107, 819864), (118, 743436), (177, 495624), (193, 454536), (214, 409932), (236, 371718), (321, 273288), (354, 247812), (386, 227268), (428, 204966), (472, 185859), (531, 165208), (579, 151512), (642, 136644), (708, 123906), (772, 113634), (856, 102483), (963, 91096), (1062, 82604), (1158, 75756), (1284, 68322), (1416, 61953), (1544, 56817), (1737, 50504), (1926, 45548), (2124, 41302), (2316, 37878), (2568, 34161), (3474, 25252), (3852, 22774), (4248, 20651), (4632, 18939), (6313, 13896), (6948, 12626), (7704, 11387)]