42779308

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{523}}^1$

素因数の和:575

約数の個数: 54

約数和(自身を含む): 89275452

約数和(自身を除く): 46496144

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 143, 169, 242, 286, 338, 484, 523, 572, 676, 1046, 1573, 1859, 2092, 3146, 3718, 5753, 6292, 6799, 7436, 11506, 13598, 20449, 23012, 27196, 40898, 63283, 74789, 81796, 88387, 126566, 149578, 176774, 253132, 299156, 353548, 822679, 972257, 1645358, 1944514, 3290716, 3889028, 10694827, 21389654, 42779308]

約数ペア:

[(1, 42779308), (2, 21389654), (4, 10694827), (11, 3889028), (13, 3290716), (22, 1944514), (26, 1645358), (44, 972257), (52, 822679), (121, 353548), (143, 299156), (169, 253132), (242, 176774), (286, 149578), (338, 126566), (484, 88387), (523, 81796), (572, 74789), (676, 63283), (1046, 40898), (1573, 27196), (1859, 23012), (2092, 20449), (3146, 13598), (3718, 11506), (5753, 7436), (6292, 6799)]