80047058

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{11887}}^1$

素因数の和:11946

約数の個数: 32

約数和(自身を含む): 151785984

約数和(自身を除く): 71738926

約数列:

[1, 2, 7, 13, 14, 26, 37, 74, 91, 182, 259, 481, 518, 962, 3367, 6734, 11887, 23774, 83209, 154531, 166418, 309062, 439819, 879638, 1081717, 2163434, 3078733, 5717647, 6157466, 11435294, 40023529, 80047058]

約数ペア:

[(1, 80047058), (2, 40023529), (7, 11435294), (13, 6157466), (14, 5717647), (26, 3078733), (37, 2163434), (74, 1081717), (91, 879638), (182, 439819), (259, 309062), (481, 166418), (518, 154531), (962, 83209), (3367, 23774), (6734, 11887)]