67652270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{20563}}^1$

素因数の和:20624

約数の個数: 32

約数和(自身を含む): 142138368

約数和(自身を除く): 74486098

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 235, 329, 470, 658, 1645, 3290, 20563, 41126, 102815, 143941, 205630, 287882, 719705, 966461, 1439410, 1932922, 4832305, 6765227, 9664610, 13530454, 33826135, 67652270]

約数ペア:

[(1, 67652270), (2, 33826135), (5, 13530454), (7, 9664610), (10, 6765227), (14, 4832305), (35, 1932922), (47, 1439410), (70, 966461), (94, 719705), (235, 287882), (329, 205630), (470, 143941), (658, 102815), (1645, 41126), (3290, 20563)]