39560872

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{1009}}^1$

素因数の和:1070

約数の個数: 48

約数和(自身を含む): 83173500

約数和(自身を除く): 43612628

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 169, 232, 338, 377, 676, 754, 1009, 1352, 1508, 2018, 3016, 4036, 4901, 8072, 9802, 13117, 19604, 26234, 29261, 39208, 52468, 58522, 104936, 117044, 170521, 234088, 341042, 380393, 682084, 760786, 1364168, 1521572, 3043144, 4945109, 9890218, 19780436, 39560872]

約数ペア:

[(1, 39560872), (2, 19780436), (4, 9890218), (8, 4945109), (13, 3043144), (26, 1521572), (29, 1364168), (52, 760786), (58, 682084), (104, 380393), (116, 341042), (169, 234088), (232, 170521), (338, 117044), (377, 104936), (676, 58522), (754, 52468), (1009, 39208), (1352, 29261), (1508, 26234), (2018, 19604), (3016, 13117), (4036, 9802), (4901, 8072)]