74487842

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23677}}^1$

素因数の和:23714

約数の個数: 24

約数和(自身を含む): 132265308

約数和(自身を除く): 57777466

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 1573, 3146, 23677, 47354, 260447, 307801, 520894, 615602, 2864917, 3385811, 5729834, 6771622, 37243921, 74487842]

約数ペア:

[(1, 74487842), (2, 37243921), (11, 6771622), (13, 5729834), (22, 3385811), (26, 2864917), (121, 615602), (143, 520894), (242, 307801), (286, 260447), (1573, 47354), (3146, 23677)]