15764412912

素因数分解:

$2^4\times 3^1\times {\mathrm{1987}}^1\times {\mathrm{165287}}^1$

素因数の和:167285

約数の個数: 40

約数和(自身を含む): 40745475456

約数和(自身を除く): 24981062544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1987, 3974, 5961, 7948, 11922, 15896, 23844, 31792, 47688, 95376, 165287, 330574, 495861, 661148, 991722, 1322296, 1983444, 2644592, 3966888, 7933776, 328425269, 656850538, 985275807, 1313701076, 1970551614, 2627402152, 3941103228, 5254804304, 7882206456, 15764412912]

約数ペア:

[(1, 15764412912), (2, 7882206456), (3, 5254804304), (4, 3941103228), (6, 2627402152), (8, 1970551614), (12, 1313701076), (16, 985275807), (24, 656850538), (48, 328425269), (1987, 7933776), (3974, 3966888), (5961, 2644592), (7948, 1983444), (11922, 1322296), (15896, 991722), (23844, 661148), (31792, 495861), (47688, 330574), (95376, 165287)]