27367638

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{557}}^1$

素因数の和:1012

約数の個数: 32

約数和(自身を含む): 57853440

約数和(自身を除く): 30485802

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 431, 557, 862, 1114, 1293, 1671, 2586, 3342, 8189, 10583, 16378, 21166, 24567, 31749, 49134, 63498, 240067, 480134, 720201, 1440402, 4561273, 9122546, 13683819, 27367638]

約数ペア:

[(1, 27367638), (2, 13683819), (3, 9122546), (6, 4561273), (19, 1440402), (38, 720201), (57, 480134), (114, 240067), (431, 63498), (557, 49134), (862, 31749), (1114, 24567), (1293, 21166), (1671, 16378), (2586, 10583), (3342, 8189)]