168673872

素因数分解:

$2^4\times 3^1\times {\mathrm{631}}^1\times {\mathrm{5569}}^1$

素因数の和:6211

約数の個数: 40

約数和(自身を含む): 436509760

約数和(自身を除く): 267835888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 631, 1262, 1893, 2524, 3786, 5048, 5569, 7572, 10096, 11138, 15144, 16707, 22276, 30288, 33414, 44552, 66828, 89104, 133656, 267312, 3514039, 7028078, 10542117, 14056156, 21084234, 28112312, 42168468, 56224624, 84336936, 168673872]

約数ペア:

[(1, 168673872), (2, 84336936), (3, 56224624), (4, 42168468), (6, 28112312), (8, 21084234), (12, 14056156), (16, 10542117), (24, 7028078), (48, 3514039), (631, 267312), (1262, 133656), (1893, 89104), (2524, 66828), (3786, 44552), (5048, 33414), (5569, 30288), (7572, 22276), (10096, 16707), (11138, 15144)]