5578308

素因数分解:

$2^2\times 3^6\times {\mathrm{1913}}^1$

素因数の和:1935

約数の個数: 42

約数和(自身を含む): 14644014

約数和(自身を除く): 9065706

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 1913, 2916, 3826, 5739, 7652, 11478, 17217, 22956, 34434, 51651, 68868, 103302, 154953, 206604, 309906, 464859, 619812, 929718, 1394577, 1859436, 2789154, 5578308]

約数ペア:

[(1, 5578308), (2, 2789154), (3, 1859436), (4, 1394577), (6, 929718), (9, 619812), (12, 464859), (18, 309906), (27, 206604), (36, 154953), (54, 103302), (81, 68868), (108, 51651), (162, 34434), (243, 22956), (324, 17217), (486, 11478), (729, 7652), (972, 5739), (1458, 3826), (1913, 2916)]