71310048436

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1609417}}^1$

素因数の和:1609504

約数の個数: 48

約数和(自身を含む): 146006400960

約数和(自身を除く): 74696352524

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 53, 76, 106, 209, 212, 418, 583, 836, 1007, 1166, 2014, 2332, 4028, 11077, 22154, 44308, 1609417, 3218834, 6437668, 17703587, 30578923, 35407174, 61157846, 70814348, 85299101, 122315692, 170598202, 336368153, 341196404, 672736306, 938290111, 1345472612, 1620682919, 1876580222, 3241365838, 3753160444, 6482731676, 17827512109, 35655024218, 71310048436]

約数ペア:

[(1, 71310048436), (2, 35655024218), (4, 17827512109), (11, 6482731676), (19, 3753160444), (22, 3241365838), (38, 1876580222), (44, 1620682919), (53, 1345472612), (76, 938290111), (106, 672736306), (209, 341196404), (212, 336368153), (418, 170598202), (583, 122315692), (836, 85299101), (1007, 70814348), (1166, 61157846), (2014, 35407174), (2332, 30578923), (4028, 17703587), (11077, 6437668), (22154, 3218834), (44308, 1609417)]