38696944

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1301}}^1$

素因数の和:1346

約数の個数: 60

約数和(自身を含む): 88634952

約数和(自身を除く): 49938008

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 169, 176, 208, 286, 338, 572, 676, 1144, 1301, 1352, 1859, 2288, 2602, 2704, 3718, 5204, 7436, 10408, 14311, 14872, 16913, 20816, 28622, 29744, 33826, 57244, 67652, 114488, 135304, 186043, 219869, 228976, 270608, 372086, 439738, 744172, 879476, 1488344, 1758952, 2418559, 2976688, 3517904, 4837118, 9674236, 19348472, 38696944]

約数ペア:

[(1, 38696944), (2, 19348472), (4, 9674236), (8, 4837118), (11, 3517904), (13, 2976688), (16, 2418559), (22, 1758952), (26, 1488344), (44, 879476), (52, 744172), (88, 439738), (104, 372086), (143, 270608), (169, 228976), (176, 219869), (208, 186043), (286, 135304), (338, 114488), (572, 67652), (676, 57244), (1144, 33826), (1301, 29744), (1352, 28622), (1859, 20816), (2288, 16913), (2602, 14872), (2704, 14311), (3718, 10408), (5204, 7436)]