77209132

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1753}}^1$

素因数の和:1799

約数の個数: 72

約数和(自身を含む): 182893088

約数和(自身を除く): 105683956

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 121, 143, 154, 182, 242, 286, 308, 364, 484, 572, 847, 1001, 1573, 1694, 1753, 2002, 3146, 3388, 3506, 4004, 6292, 7012, 11011, 12271, 19283, 22022, 22789, 24542, 38566, 44044, 45578, 49084, 77132, 91156, 134981, 159523, 212113, 250679, 269962, 319046, 424226, 501358, 539924, 638092, 848452, 1002716, 1484791, 1754753, 2757469, 2969582, 3509506, 5514938, 5939164, 7019012, 11029876, 19302283, 38604566, 77209132]

約数ペア:

[(1, 77209132), (2, 38604566), (4, 19302283), (7, 11029876), (11, 7019012), (13, 5939164), (14, 5514938), (22, 3509506), (26, 2969582), (28, 2757469), (44, 1754753), (52, 1484791), (77, 1002716), (91, 848452), (121, 638092), (143, 539924), (154, 501358), (182, 424226), (242, 319046), (286, 269962), (308, 250679), (364, 212113), (484, 159523), (572, 134981), (847, 91156), (1001, 77132), (1573, 49084), (1694, 45578), (1753, 44044), (2002, 38566), (3146, 24542), (3388, 22789), (3506, 22022), (4004, 19283), (6292, 12271), (7012, 11011)]