27837776

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1$

素因数の和:383

約数の個数: 40

約数和(自身を含む): 55342440

約数和(自身を除く): 27504664

約数列:

[1, 2, 4, 8, 16, 89, 113, 173, 178, 226, 346, 356, 452, 692, 712, 904, 1384, 1424, 1808, 2768, 10057, 15397, 19549, 20114, 30794, 39098, 40228, 61588, 78196, 80456, 123176, 156392, 160912, 246352, 312784, 1739861, 3479722, 6959444, 13918888, 27837776]

約数ペア:

[(1, 27837776), (2, 13918888), (4, 6959444), (8, 3479722), (16, 1739861), (89, 312784), (113, 246352), (173, 160912), (178, 156392), (226, 123176), (346, 80456), (356, 78196), (452, 61588), (692, 40228), (712, 39098), (904, 30794), (1384, 20114), (1424, 19549), (1808, 15397), (2768, 10057)]