72696767

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{31}}^2$

素因数の和:132

約数の個数: 36

約数和(自身を含む): 92253672

約数和(自身を除く): 19556905

約数列:

[1, 11, 13, 23, 31, 143, 253, 299, 341, 403, 529, 713, 961, 3289, 4433, 5819, 6877, 7843, 9269, 10571, 12493, 16399, 22103, 75647, 101959, 137423, 180389, 213187, 243133, 287339, 508369, 2345057, 3160729, 5592059, 6608797, 72696767]

約数ペア:

[(1, 72696767), (11, 6608797), (13, 5592059), (23, 3160729), (31, 2345057), (143, 508369), (253, 287339), (299, 243133), (341, 213187), (403, 180389), (529, 137423), (713, 101959), (961, 75647), (3289, 22103), (4433, 16399), (5819, 12493), (6877, 10571), (7843, 9269)]