8150003316

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2487791}}^1$

素因数の和:2487821

約数の個数: 72

約数和(自身を含む): 25355576064

約数和(自身を除く): 17205572748

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 2487791, 4975582, 7463373, 9951164, 14926746, 17414537, 22390119, 29853492, 32341283, 34829074, 44780238, 52243611, 64682566, 69658148, 89560476, 97023849, 104487222, 129365132, 156730833, 194047698, 208974444, 226388981, 291071547, 313461666, 388095396, 452777962, 582143094, 626923332, 679166943, 905555924, 1164286188, 1358333886, 2037500829, 2716667772, 4075001658, 8150003316]

約数ペア:

[(1, 8150003316), (2, 4075001658), (3, 2716667772), (4, 2037500829), (6, 1358333886), (7, 1164286188), (9, 905555924), (12, 679166943), (13, 626923332), (14, 582143094), (18, 452777962), (21, 388095396), (26, 313461666), (28, 291071547), (36, 226388981), (39, 208974444), (42, 194047698), (52, 156730833), (63, 129365132), (78, 104487222), (84, 97023849), (91, 89560476), (117, 69658148), (126, 64682566), (156, 52243611), (182, 44780238), (234, 34829074), (252, 32341283), (273, 29853492), (364, 22390119), (468, 17414537), (546, 14926746), (819, 9951164), (1092, 7463373), (1638, 4975582), (3276, 2487791)]