42503608

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{929}}^1$

素因数の和:1004

約数の個数: 64

約数和(自身を含む): 98208000

約数和(自身を除く): 55704392

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 43, 56, 76, 86, 133, 152, 172, 266, 301, 344, 532, 602, 817, 929, 1064, 1204, 1634, 1858, 2408, 3268, 3716, 5719, 6503, 6536, 7432, 11438, 13006, 17651, 22876, 26012, 35302, 39947, 45752, 52024, 70604, 79894, 123557, 141208, 159788, 247114, 279629, 319576, 494228, 559258, 758993, 988456, 1118516, 1517986, 2237032, 3035972, 5312951, 6071944, 10625902, 21251804, 42503608]

約数ペア:

[(1, 42503608), (2, 21251804), (4, 10625902), (7, 6071944), (8, 5312951), (14, 3035972), (19, 2237032), (28, 1517986), (38, 1118516), (43, 988456), (56, 758993), (76, 559258), (86, 494228), (133, 319576), (152, 279629), (172, 247114), (266, 159788), (301, 141208), (344, 123557), (532, 79894), (602, 70604), (817, 52024), (929, 45752), (1064, 39947), (1204, 35302), (1634, 26012), (1858, 22876), (2408, 17651), (3268, 13006), (3716, 11438), (5719, 7432), (6503, 6536)]