77596148

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1\times {\mathrm{251}}^1$

素因数の和:504

約数の個数: 48

約数和(自身を含む): 159239808

約数和(自身を除く): 81643660

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 181, 244, 251, 362, 427, 502, 724, 854, 1004, 1267, 1708, 1757, 2534, 3514, 5068, 7028, 11041, 15311, 22082, 30622, 44164, 45431, 61244, 77287, 90862, 107177, 154574, 181724, 214354, 309148, 318017, 428708, 636034, 1272068, 2771291, 5542582, 11085164, 19399037, 38798074, 77596148]

約数ペア:

[(1, 77596148), (2, 38798074), (4, 19399037), (7, 11085164), (14, 5542582), (28, 2771291), (61, 1272068), (122, 636034), (181, 428708), (244, 318017), (251, 309148), (362, 214354), (427, 181724), (502, 154574), (724, 107177), (854, 90862), (1004, 77287), (1267, 61244), (1708, 45431), (1757, 44164), (2534, 30622), (3514, 22082), (5068, 15311), (7028, 11041)]