836697732

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{19087}}^1$

素因数の和:19388

約数の個数: 48

約数和(自身を含む): 2110063872

約数和(自身を除く): 1273366140

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 281, 562, 843, 1124, 1686, 3372, 3653, 7306, 10959, 14612, 19087, 21918, 38174, 43836, 57261, 76348, 114522, 229044, 248131, 496262, 744393, 992524, 1488786, 2977572, 5363447, 10726894, 16090341, 21453788, 32180682, 64361364, 69724811, 139449622, 209174433, 278899244, 418348866, 836697732]

約数ペア:

[(1, 836697732), (2, 418348866), (3, 278899244), (4, 209174433), (6, 139449622), (12, 69724811), (13, 64361364), (26, 32180682), (39, 21453788), (52, 16090341), (78, 10726894), (156, 5363447), (281, 2977572), (562, 1488786), (843, 992524), (1124, 744393), (1686, 496262), (3372, 248131), (3653, 229044), (7306, 114522), (10959, 76348), (14612, 57261), (19087, 43836), (21918, 38174)]