73575502

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{257}}^1$

素因数の和:314

約数の個数: 72

約数和(自身を含む): 150707088

約数和(自身を除く): 77131586

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 121, 143, 154, 169, 182, 242, 257, 286, 338, 514, 847, 1001, 1183, 1573, 1694, 1799, 1859, 2002, 2366, 2827, 3146, 3341, 3598, 3718, 5654, 6682, 11011, 13013, 19789, 20449, 22022, 23387, 26026, 31097, 36751, 39578, 40898, 43433, 46774, 62194, 73502, 86866, 143143, 217679, 257257, 286286, 304031, 404261, 435358, 477763, 514514, 608062, 808522, 955526, 2829827, 3344341, 5255393, 5659654, 6688682, 10510786, 36787751, 73575502]

約数ペア:

[(1, 73575502), (2, 36787751), (7, 10510786), (11, 6688682), (13, 5659654), (14, 5255393), (22, 3344341), (26, 2829827), (77, 955526), (91, 808522), (121, 608062), (143, 514514), (154, 477763), (169, 435358), (182, 404261), (242, 304031), (257, 286286), (286, 257257), (338, 217679), (514, 143143), (847, 86866), (1001, 73502), (1183, 62194), (1573, 46774), (1694, 43433), (1799, 40898), (1859, 39578), (2002, 36751), (2366, 31097), (2827, 26026), (3146, 23387), (3341, 22022), (3598, 20449), (3718, 19789), (5654, 13013), (6682, 11011)]