78520926

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1489}}^1$

素因数の和:1569

約数の個数: 64

約数和(自身を含む): 185379840

約数和(自身を除く): 106858914

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 47, 51, 66, 94, 102, 141, 187, 282, 374, 517, 561, 799, 1034, 1122, 1489, 1551, 1598, 2397, 2978, 3102, 4467, 4794, 8789, 8934, 16379, 17578, 25313, 26367, 32758, 49137, 50626, 52734, 69983, 75939, 98274, 139966, 151878, 209949, 278443, 419898, 556886, 769813, 835329, 1189711, 1539626, 1670658, 2309439, 2379422, 3569133, 4618878, 7138266, 13086821, 26173642, 39260463, 78520926]

約数ペア:

[(1, 78520926), (2, 39260463), (3, 26173642), (6, 13086821), (11, 7138266), (17, 4618878), (22, 3569133), (33, 2379422), (34, 2309439), (47, 1670658), (51, 1539626), (66, 1189711), (94, 835329), (102, 769813), (141, 556886), (187, 419898), (282, 278443), (374, 209949), (517, 151878), (561, 139966), (799, 98274), (1034, 75939), (1122, 69983), (1489, 52734), (1551, 50626), (1598, 49137), (2397, 32758), (2978, 26367), (3102, 25313), (4467, 17578), (4794, 16379), (8789, 8934)]