136768468

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{743}}^1\times {\mathrm{2707}}^1$

素因数の和:3471

約数の個数: 24

約数和(自身を含む): 253858752

約数和(自身を除く): 117090284

約数列:

[1, 2, 4, 17, 34, 68, 743, 1486, 2707, 2972, 5414, 10828, 12631, 25262, 46019, 50524, 92038, 184076, 2011301, 4022602, 8045204, 34192117, 68384234, 136768468]

約数ペア:

[(1, 136768468), (2, 68384234), (4, 34192117), (17, 8045204), (34, 4022602), (68, 2011301), (743, 184076), (1486, 92038), (2707, 50524), (2972, 46019), (5414, 25262), (10828, 12631)]