121914858

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67957}}^1$

素因数の和:67998

約数の個数: 32

約数和(自身を含む): 274006656

約数和(自身を除く): 152091798

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 67957, 135914, 203871, 407742, 883441, 1563011, 1766882, 2650323, 3126022, 4689033, 5300646, 9378066, 20319143, 40638286, 60957429, 121914858]

約数ペア:

[(1, 121914858), (2, 60957429), (3, 40638286), (6, 20319143), (13, 9378066), (23, 5300646), (26, 4689033), (39, 3126022), (46, 2650323), (69, 1766882), (78, 1563011), (138, 883441), (299, 407742), (598, 203871), (897, 135914), (1794, 67957)]